254652012

素因数分解:

$2^2\times 3^4\times {\mathrm{785963}}^1$

素因数の和:785979

約数の個数: 30

約数和(自身を含む): 665711508

約数和(自身を除く): 411059496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 785963, 1571926, 2357889, 3143852, 4715778, 7073667, 9431556, 14147334, 21221001, 28294668, 42442002, 63663003, 84884004, 127326006, 254652012]

約数ペア:

[(1, 254652012), (2, 127326006), (3, 84884004), (4, 63663003), (6, 42442002), (9, 28294668), (12, 21221001), (18, 14147334), (27, 9431556), (36, 7073667), (54, 4715778), (81, 3143852), (108, 2357889), (162, 1571926), (324, 785963)]