1761799676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{20773}}^1$

素因数の和:21030

約数の個数: 48

約数和(自身を含む): 3811114944

約数和(自身を除く): 2049315268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 233, 364, 466, 932, 1631, 3029, 3262, 6058, 6524, 12116, 20773, 21203, 41546, 42406, 83092, 84812, 145411, 270049, 290822, 540098, 581644, 1080196, 1890343, 3780686, 4840109, 7561372, 9680218, 19360436, 33880763, 62921417, 67761526, 125842834, 135523052, 251685668, 440449919, 880899838, 1761799676]

約数ペア:

[(1, 1761799676), (2, 880899838), (4, 440449919), (7, 251685668), (13, 135523052), (14, 125842834), (26, 67761526), (28, 62921417), (52, 33880763), (91, 19360436), (182, 9680218), (233, 7561372), (364, 4840109), (466, 3780686), (932, 1890343), (1631, 1080196), (3029, 581644), (3262, 540098), (6058, 290822), (6524, 270049), (12116, 145411), (20773, 84812), (21203, 83092), (41546, 42406)]