1521226428

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{302551}}^1$

素因数の和:302977

約数の個数: 24

約数和(自身を含む): 3558011520

約数和(自身を除く): 2036785092

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 302551, 605102, 907653, 1210204, 1815306, 3630612, 126768869, 253537738, 380306607, 507075476, 760613214, 1521226428]

約数ペア:

[(1, 1521226428), (2, 760613214), (3, 507075476), (4, 380306607), (6, 253537738), (12, 126768869), (419, 3630612), (838, 1815306), (1257, 1210204), (1676, 907653), (2514, 605102), (5028, 302551)]