2079509488

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1873}}^1$

素因数の和:2342

約数の個数: 80

約数和(自身を含む): 4818548736

約数和(自身を除く): 2739039248

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 431, 644, 862, 1288, 1724, 1873, 2576, 3017, 3448, 3746, 6034, 6896, 7492, 9913, 12068, 13111, 14984, 19826, 24136, 26222, 29968, 39652, 43079, 48272, 52444, 69391, 79304, 86158, 104888, 138782, 158608, 172316, 209776, 277564, 301553, 344632, 555128, 603106, 689264, 807263, 1110256, 1206212, 1614526, 2412424, 3229052, 4824848, 5650841, 6458104, 11301682, 12916208, 18567049, 22603364, 37134098, 45206728, 74268196, 90413456, 129969343, 148536392, 259938686, 297072784, 519877372, 1039754744, 2079509488]

約数ペア:

[(1, 2079509488), (2, 1039754744), (4, 519877372), (7, 297072784), (8, 259938686), (14, 148536392), (16, 129969343), (23, 90413456), (28, 74268196), (46, 45206728), (56, 37134098), (92, 22603364), (112, 18567049), (161, 12916208), (184, 11301682), (322, 6458104), (368, 5650841), (431, 4824848), (644, 3229052), (862, 2412424), (1288, 1614526), (1724, 1206212), (1873, 1110256), (2576, 807263), (3017, 689264), (3448, 603106), (3746, 555128), (6034, 344632), (6896, 301553), (7492, 277564), (9913, 209776), (12068, 172316), (13111, 158608), (14984, 138782), (19826, 104888), (24136, 86158), (26222, 79304), (29968, 69391), (39652, 52444), (43079, 48272)]