1054407770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{16519}}^1$

素因数の和:17030

約数の個数: 32

約数和(自身を含む): 2048215680

約数和(自身を除く): 993807910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 491, 982, 2455, 4910, 6383, 12766, 16519, 31915, 33038, 63830, 82595, 165190, 214747, 429494, 1073735, 2147470, 8110829, 16221658, 40554145, 81108290, 105440777, 210881554, 527203885, 1054407770]

約数ペア:

[(1, 1054407770), (2, 527203885), (5, 210881554), (10, 105440777), (13, 81108290), (26, 40554145), (65, 16221658), (130, 8110829), (491, 2147470), (982, 1073735), (2455, 429494), (4910, 214747), (6383, 165190), (12766, 82595), (16519, 63830), (31915, 33038)]