2172548735

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{2027}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 3018442752

約数和(自身を除く): 845894017

約数列:

[1, 5, 7, 35, 113, 271, 565, 791, 1355, 1897, 2027, 3955, 9485, 10135, 14189, 30623, 70945, 153115, 214361, 229051, 549317, 1071805, 1145255, 1603357, 2746585, 3845219, 8016785, 19226095, 62072821, 310364105, 434509747, 2172548735]

約数ペア:

[(1, 2172548735), (5, 434509747), (7, 310364105), (35, 62072821), (113, 19226095), (271, 8016785), (565, 3845219), (791, 2746585), (1355, 1603357), (1897, 1145255), (2027, 1071805), (3955, 549317), (9485, 229051), (10135, 214361), (14189, 153115), (30623, 70945)]