2127173660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2874559}}^1$

素因数の和:2874605

約数の個数: 24

約数和(自身を含む): 4587797760

約数和(自身を除く): 2460624100

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 2874559, 5749118, 11498236, 14372795, 28745590, 57491180, 106358683, 212717366, 425434732, 531793415, 1063586830, 2127173660]

約数ペア:

[(1, 2127173660), (2, 1063586830), (4, 531793415), (5, 425434732), (10, 212717366), (20, 106358683), (37, 57491180), (74, 28745590), (148, 14372795), (185, 11498236), (370, 5749118), (740, 2874559)]