2016309904

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:357

約数の個数: 160

約数和(自身を含む): 4839690240

約数和(自身を除く): 2823380336

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 43, 46, 56, 86, 92, 109, 112, 161, 167, 172, 184, 218, 301, 322, 334, 344, 368, 436, 602, 644, 668, 688, 763, 872, 989, 1169, 1204, 1288, 1336, 1526, 1744, 1978, 2338, 2408, 2507, 2576, 2672, 3052, 3841, 3956, 4676, 4687, 4816, 5014, 6104, 6923, 7181, 7682, 7912, 9352, 9374, 10028, 12208, 13846, 14362, 15364, 15824, 17549, 18203, 18704, 18748, 20056, 26887, 27692, 28724, 30728, 32809, 35098, 36406, 37496, 40112, 50267, 53774, 55384, 57448, 61456, 65618, 70196, 72812, 74992, 100534, 107548, 107801, 110768, 114896, 127421, 131236, 140392, 145624, 165163, 201068, 215096, 215602, 254842, 262472, 280784, 291248, 330326, 402136, 418669, 430192, 431204, 509684, 524944, 660652, 754607, 782729, 804272, 837338, 862408, 1019368, 1156141, 1321304, 1509214, 1565458, 1674676, 1724816, 2038736, 2312282, 2642608, 2930683, 3018428, 3130916, 3349352, 4624564, 5479103, 5861366, 6036856, 6261832, 6698704, 9249128, 10958206, 11722732, 12073712, 12523664, 18002767, 18498256, 21916412, 23445464, 36005534, 43832824, 46890928, 72011068, 87665648, 126019369, 144022136, 252038738, 288044272, 504077476, 1008154952, 2016309904]

約数ペア:

[(1, 2016309904), (2, 1008154952), (4, 504077476), (7, 288044272), (8, 252038738), (14, 144022136), (16, 126019369), (23, 87665648), (28, 72011068), (43, 46890928), (46, 43832824), (56, 36005534), (86, 23445464), (92, 21916412), (109, 18498256), (112, 18002767), (161, 12523664), (167, 12073712), (172, 11722732), (184, 10958206), (218, 9249128), (301, 6698704), (322, 6261832), (334, 6036856), (344, 5861366), (368, 5479103), (436, 4624564), (602, 3349352), (644, 3130916), (668, 3018428), (688, 2930683), (763, 2642608), (872, 2312282), (989, 2038736), (1169, 1724816), (1204, 1674676), (1288, 1565458), (1336, 1509214), (1526, 1321304), (1744, 1156141), (1978, 1019368), (2338, 862408), (2408, 837338), (2507, 804272), (2576, 782729), (2672, 754607), (3052, 660652), (3841, 524944), (3956, 509684), (4676, 431204), (4687, 430192), (4816, 418669), (5014, 402136), (6104, 330326), (6923, 291248), (7181, 280784), (7682, 262472), (7912, 254842), (9352, 215602), (9374, 215096), (10028, 201068), (12208, 165163), (13846, 145624), (14362, 140392), (15364, 131236), (15824, 127421), (17549, 114896), (18203, 110768), (18704, 107801), (18748, 107548), (20056, 100534), (26887, 74992), (27692, 72812), (28724, 70196), (30728, 65618), (32809, 61456), (35098, 57448), (36406, 55384), (37496, 53774), (40112, 50267)]