2912996506

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1\times {\mathrm{8707}}^1$

素因数の和:9778

約数の個数: 32

約数和(自身を含む): 5216440320

約数和(自身を除く): 2303443814

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1039, 2078, 7273, 8707, 14546, 17414, 23897, 47794, 60949, 121898, 167279, 200261, 334558, 400522, 1401827, 2803654, 9046573, 18093146, 63326011, 126652022, 208071179, 416142358, 1456498253, 2912996506]

約数ペア:

[(1, 2912996506), (2, 1456498253), (7, 416142358), (14, 208071179), (23, 126652022), (46, 63326011), (161, 18093146), (322, 9046573), (1039, 2803654), (2078, 1401827), (7273, 400522), (8707, 334558), (14546, 200261), (17414, 167279), (23897, 121898), (47794, 60949)]