2533562816

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{1733}}^1$

素因数の和:2229

約数の個数: 56

約数和(自身を含む): 5137245504

約数和(自身を除く): 2603682688

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 431, 848, 862, 1696, 1724, 1733, 3392, 3448, 3466, 6896, 6932, 13792, 13864, 22843, 27584, 27728, 45686, 55456, 91372, 91849, 110912, 182744, 183698, 365488, 367396, 730976, 734792, 746923, 1461952, 1469584, 1493846, 2939168, 2987692, 5878336, 5975384, 11950768, 23901536, 39586919, 47803072, 79173838, 158347676, 316695352, 633390704, 1266781408, 2533562816]

約数ペア:

[(1, 2533562816), (2, 1266781408), (4, 633390704), (8, 316695352), (16, 158347676), (32, 79173838), (53, 47803072), (64, 39586919), (106, 23901536), (212, 11950768), (424, 5975384), (431, 5878336), (848, 2987692), (862, 2939168), (1696, 1493846), (1724, 1469584), (1733, 1461952), (3392, 746923), (3448, 734792), (3466, 730976), (6896, 367396), (6932, 365488), (13792, 183698), (13864, 182744), (22843, 110912), (27584, 91849), (27728, 91372), (45686, 55456)]