899102290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{14411}}^1$

素因数の和:14802

約数の個数: 32

約数和(自身を含む): 1718371584

約数和(自身を除く): 819269294

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 367, 734, 1835, 3670, 6239, 12478, 14411, 28822, 31195, 62390, 72055, 144110, 244987, 489974, 1224935, 2449870, 5288837, 10577674, 26444185, 52888370, 89910229, 179820458, 449551145, 899102290]

約数ペア:

[(1, 899102290), (2, 449551145), (5, 179820458), (10, 89910229), (17, 52888370), (34, 26444185), (85, 10577674), (170, 5288837), (367, 2449870), (734, 1224935), (1835, 489974), (3670, 244987), (6239, 144110), (12478, 72055), (14411, 62390), (28822, 31195)]