2195886944186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{1187}}^1\times {\mathrm{2657}}^1$

素因数の和:4359

約数の個数: 64

約数和(自身を含む): 3617970935040

約数和(自身を除く): 1422083990854

約数列:

[1, 2, 13, 26, 61, 122, 439, 793, 878, 1187, 1586, 2374, 2657, 5314, 5707, 11414, 15431, 26779, 30862, 34541, 53558, 69082, 72407, 144814, 162077, 324154, 348127, 521093, 696254, 941291, 1042186, 1166423, 1882582, 2107001, 2332846, 3153859, 4214002, 6307718, 6774209, 13548418, 15163499, 30326998, 31786673, 41000167, 63573346, 71151803, 82000334, 142303606, 192385399, 384770798, 413226749, 826453498, 924973439, 1384544101, 1849946878, 2501010187, 2769088202, 5002020374, 17999073313, 35998146626, 84457190161, 168914380322, 1097943472093, 2195886944186]

約数ペア:

[(1, 2195886944186), (2, 1097943472093), (13, 168914380322), (26, 84457190161), (61, 35998146626), (122, 17999073313), (439, 5002020374), (793, 2769088202), (878, 2501010187), (1187, 1849946878), (1586, 1384544101), (2374, 924973439), (2657, 826453498), (5314, 413226749), (5707, 384770798), (11414, 192385399), (15431, 142303606), (26779, 82000334), (30862, 71151803), (34541, 63573346), (53558, 41000167), (69082, 31786673), (72407, 30326998), (144814, 15163499), (162077, 13548418), (324154, 6774209), (348127, 6307718), (521093, 4214002), (696254, 3153859), (941291, 2332846), (1042186, 2107001), (1166423, 1882582)]