508672420

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{93851}}^1$

素因数の和:94131

約数の個数: 24

約数和(自身を含む): 1072165248

約数和(自身を除く): 563492828

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 93851, 187702, 375404, 469255, 938510, 1877020, 25433621, 50867242, 101734484, 127168105, 254336210, 508672420]

約数ペア:

[(1, 508672420), (2, 254336210), (4, 127168105), (5, 101734484), (10, 50867242), (20, 25433621), (271, 1877020), (542, 938510), (1084, 469255), (1355, 375404), (2710, 187702), (5420, 93851)]