2287661948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{35393}}^1$

素因数の和:35534

約数の個数: 48

約数和(自身を含む): 4745061216

約数和(自身を除く): 2457399268

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 113, 143, 226, 286, 452, 572, 1243, 1469, 2486, 2938, 4972, 5876, 16159, 32318, 35393, 64636, 70786, 141572, 389323, 460109, 778646, 920218, 1557292, 1840436, 3999409, 5061199, 7998818, 10122398, 15997636, 20244796, 43993499, 51992317, 87986998, 103984634, 175973996, 207969268, 571915487, 1143830974, 2287661948]

約数ペア:

[(1, 2287661948), (2, 1143830974), (4, 571915487), (11, 207969268), (13, 175973996), (22, 103984634), (26, 87986998), (44, 51992317), (52, 43993499), (113, 20244796), (143, 15997636), (226, 10122398), (286, 7998818), (452, 5061199), (572, 3999409), (1243, 1840436), (1469, 1557292), (2486, 920218), (2938, 778646), (4972, 460109), (5876, 389323), (16159, 141572), (32318, 70786), (35393, 64636)]