1241520348826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{2715617}}^1$

素因数の和:2715918

約数の個数: 32

約数和(自身を含む): 2006081328960

約数和(自身を除く): 764560980134

約数列:

[1, 2, 19, 38, 53, 106, 227, 454, 1007, 2014, 4313, 8626, 12031, 24062, 228589, 457178, 2715617, 5431234, 51596723, 103193446, 143927701, 287855402, 616445059, 1232890118, 2734626319, 5469252638, 11712456121, 23424912242, 32671588127, 65343176254, 620760174413, 1241520348826]

約数ペア:

[(1, 1241520348826), (2, 620760174413), (19, 65343176254), (38, 32671588127), (53, 23424912242), (106, 11712456121), (227, 5469252638), (454, 2734626319), (1007, 1232890118), (2014, 616445059), (4313, 287855402), (8626, 143927701), (12031, 103193446), (24062, 51596723), (228589, 5431234), (457178, 2715617)]