2016151956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{615431}}^1$

素因数の和:615461

約数の個数: 72

約数和(自身を含む): 6272482944

約数和(自身を除く): 4256330988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 615431, 1230862, 1846293, 2461724, 3692586, 4308017, 5538879, 7385172, 8000603, 8616034, 11077758, 12924051, 16001206, 17232068, 22155516, 24001809, 25848102, 32002412, 38772153, 48003618, 51696204, 56004221, 72005427, 77544306, 96007236, 112008442, 144010854, 155088612, 168012663, 224016884, 288021708, 336025326, 504037989, 672050652, 1008075978, 2016151956]

約数ペア:

[(1, 2016151956), (2, 1008075978), (3, 672050652), (4, 504037989), (6, 336025326), (7, 288021708), (9, 224016884), (12, 168012663), (13, 155088612), (14, 144010854), (18, 112008442), (21, 96007236), (26, 77544306), (28, 72005427), (36, 56004221), (39, 51696204), (42, 48003618), (52, 38772153), (63, 32002412), (78, 25848102), (84, 24001809), (91, 22155516), (117, 17232068), (126, 16001206), (156, 12924051), (182, 11077758), (234, 8616034), (252, 8000603), (273, 7385172), (364, 5538879), (468, 4308017), (546, 3692586), (819, 2461724), (1092, 1846293), (1638, 1230862), (3276, 615431)]