30900496

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{1451}}^1$

素因数の和:1492

約数の個数: 40

約数和(自身を含む): 65897568

約数和(自身を除く): 34997072

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1451, 1936, 2662, 2902, 5324, 5804, 10648, 11608, 15961, 21296, 23216, 31922, 63844, 127688, 175571, 255376, 351142, 702284, 1404568, 1931281, 2809136, 3862562, 7725124, 15450248, 30900496]

約数ペア:

[(1, 30900496), (2, 15450248), (4, 7725124), (8, 3862562), (11, 2809136), (16, 1931281), (22, 1404568), (44, 702284), (88, 351142), (121, 255376), (176, 175571), (242, 127688), (484, 63844), (968, 31922), (1331, 23216), (1451, 21296), (1936, 15961), (2662, 11608), (2902, 10648), (5324, 5804)]