1930482606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{40507}}^1$

素因数の和:40585

約数の個数: 48

約数和(自身を含む): 4269867264

約数和(自身を除く): 2339384658

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 169, 282, 338, 507, 611, 1014, 1222, 1833, 3666, 7943, 15886, 23829, 40507, 47658, 81014, 121521, 243042, 526591, 1053182, 1579773, 1903829, 3159546, 3807658, 5711487, 6845683, 11422974, 13691366, 20537049, 24749777, 41074098, 49499554, 74249331, 148498662, 321747101, 643494202, 965241303, 1930482606]

約数ペア:

[(1, 1930482606), (2, 965241303), (3, 643494202), (6, 321747101), (13, 148498662), (26, 74249331), (39, 49499554), (47, 41074098), (78, 24749777), (94, 20537049), (141, 13691366), (169, 11422974), (282, 6845683), (338, 5711487), (507, 3807658), (611, 3159546), (1014, 1903829), (1222, 1579773), (1833, 1053182), (3666, 526591), (7943, 243042), (15886, 121521), (23829, 81014), (40507, 47658)]