610419628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{8689}}^1$

素因数の和:8906

約数の個数: 48

約数和(自身を含む): 1321714240

約数和(自身を除く): 711294612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 193, 364, 386, 772, 1351, 2509, 2702, 5018, 5404, 8689, 10036, 17378, 17563, 34756, 35126, 60823, 70252, 112957, 121646, 225914, 243292, 451828, 790699, 1581398, 1676977, 3162796, 3353954, 6707908, 11738839, 21800701, 23477678, 43601402, 46955356, 87202804, 152604907, 305209814, 610419628]

約数ペア:

[(1, 610419628), (2, 305209814), (4, 152604907), (7, 87202804), (13, 46955356), (14, 43601402), (26, 23477678), (28, 21800701), (52, 11738839), (91, 6707908), (182, 3353954), (193, 3162796), (364, 1676977), (386, 1581398), (772, 790699), (1351, 451828), (2509, 243292), (2702, 225914), (5018, 121646), (5404, 112957), (8689, 70252), (10036, 60823), (17378, 35126), (17563, 34756)]