27098420

素因数分解:

$2^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1213}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 57004584

約数和(自身を除く): 29906164

約数列:

[1, 2, 4, 5, 10, 20, 1117, 1213, 2234, 2426, 4468, 4852, 5585, 6065, 11170, 12130, 22340, 24260, 1354921, 2709842, 5419684, 6774605, 13549210, 27098420]

約数ペア:

[(1, 27098420), (2, 13549210), (4, 6774605), (5, 5419684), (10, 2709842), (20, 1354921), (1117, 24260), (1213, 22340), (2234, 12130), (2426, 11170), (4468, 6065), (4852, 5585)]