15488289070

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{1172467}}^1$

素因数の和:1173795

約数の個数: 16

約数和(自身を含む): 27900048528

約数和(自身を除く): 12411759458

約数列:

[1, 2, 5, 10, 1321, 2642, 6605, 13210, 1172467, 2344934, 5862335, 11724670, 1548828907, 3097657814, 7744144535, 15488289070]

約数ペア:

[(1, 15488289070), (2, 7744144535), (5, 3097657814), (10, 1548828907), (1321, 11724670), (2642, 5862335), (6605, 2344934), (13210, 1172467)]