2685755060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{100741}}^1$

素因数の和:100824

約数の個数: 48

約数和(自身を含む): 5957478912

約数和(自身を除く): 3271723852

約数列:

[1, 2, 4, 5, 10, 20, 31, 43, 62, 86, 124, 155, 172, 215, 310, 430, 620, 860, 1333, 2666, 5332, 6665, 13330, 26660, 100741, 201482, 402964, 503705, 1007410, 2014820, 3122971, 4331863, 6245942, 8663726, 12491884, 15614855, 17327452, 21659315, 31229710, 43318630, 62459420, 86637260, 134287753, 268575506, 537151012, 671438765, 1342877530, 2685755060]

約数ペア:

[(1, 2685755060), (2, 1342877530), (4, 671438765), (5, 537151012), (10, 268575506), (20, 134287753), (31, 86637260), (43, 62459420), (62, 43318630), (86, 31229710), (124, 21659315), (155, 17327452), (172, 15614855), (215, 12491884), (310, 8663726), (430, 6245942), (620, 4331863), (860, 3122971), (1333, 2014820), (2666, 1007410), (5332, 503705), (6665, 402964), (13330, 201482), (26660, 100741)]