9510367490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{526307}}^1$

素因数の和:526466

約数の個数: 32

約数和(自身を含む): 18568146240

約数和(自身を除く): 9057778750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 9035, 18070, 526307, 1052614, 2631535, 5263070, 6841991, 13683982, 34209955, 68419910, 73156673, 146313346, 365783365, 731566730, 951036749, 1902073498, 4755183745, 9510367490]

約数ペア:

[(1, 9510367490), (2, 4755183745), (5, 1902073498), (10, 951036749), (13, 731566730), (26, 365783365), (65, 146313346), (130, 73156673), (139, 68419910), (278, 34209955), (695, 13683982), (1390, 6841991), (1807, 5263070), (3614, 2631535), (9035, 1052614), (18070, 526307)]