2404101460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{4723}}^1$

素因数の和:5584

約数の個数: 48

約数和(自身を含む): 5218924032

約数和(自身を除く): 2814822572

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 821, 1642, 3284, 4105, 4723, 8210, 9446, 16420, 18892, 23615, 25451, 47230, 50902, 94460, 101804, 127255, 146413, 254510, 292826, 509020, 585652, 732065, 1464130, 2928260, 3877583, 7755166, 15510332, 19387915, 38775830, 77551660, 120205073, 240410146, 480820292, 601025365, 1202050730, 2404101460]

約数ペア:

[(1, 2404101460), (2, 1202050730), (4, 601025365), (5, 480820292), (10, 240410146), (20, 120205073), (31, 77551660), (62, 38775830), (124, 19387915), (155, 15510332), (310, 7755166), (620, 3877583), (821, 2928260), (1642, 1464130), (3284, 732065), (4105, 585652), (4723, 509020), (8210, 292826), (9446, 254510), (16420, 146413), (18892, 127255), (23615, 101804), (25451, 94460), (47230, 50902)]