616902910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{9323}}^1$

素因数の和:9852

約数の個数: 32

約数和(自身を含む): 1198320480

約数和(自身を除く): 581417570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 509, 1018, 2545, 5090, 6617, 9323, 13234, 18646, 33085, 46615, 66170, 93230, 121199, 242398, 605995, 1211990, 4745407, 9490814, 23727035, 47454070, 61690291, 123380582, 308451455, 616902910]

約数ペア:

[(1, 616902910), (2, 308451455), (5, 123380582), (10, 61690291), (13, 47454070), (26, 23727035), (65, 9490814), (130, 4745407), (509, 1211990), (1018, 605995), (2545, 242398), (5090, 121199), (6617, 93230), (9323, 66170), (13234, 46615), (18646, 33085)]