30239142

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 62249472

約数和(自身を除く): 32010330

約数列:

[1, 2, 3, 6, 47, 94, 141, 157, 282, 314, 471, 683, 942, 1366, 2049, 4098, 7379, 14758, 22137, 32101, 44274, 64202, 96303, 107231, 192606, 214462, 321693, 643386, 5039857, 10079714, 15119571, 30239142]

約数ペア:

[(1, 30239142), (2, 15119571), (3, 10079714), (6, 5039857), (47, 643386), (94, 321693), (141, 214462), (157, 192606), (282, 107231), (314, 96303), (471, 64202), (683, 44274), (942, 32101), (1366, 22137), (2049, 14758), (4098, 7379)]