2772978626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1\times {\mathrm{2687}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 4619704320

約数和(自身を除く): 1846725694

約数列:

[1, 2, 11, 22, 61, 122, 671, 769, 1342, 1538, 2687, 5374, 8459, 16918, 29557, 46909, 59114, 93818, 163907, 327814, 515999, 1031998, 1802977, 2066303, 3605954, 4132606, 22729333, 45458666, 126044483, 252088966, 1386489313, 2772978626]

約数ペア:

[(1, 2772978626), (2, 1386489313), (11, 252088966), (22, 126044483), (61, 45458666), (122, 22729333), (671, 4132606), (769, 3605954), (1342, 2066303), (1538, 1802977), (2687, 1031998), (5374, 515999), (8459, 327814), (16918, 163907), (29557, 93818), (46909, 59114)]