1570985286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{74873}}^1$

素因数の和:75160

約数の個数: 32

約数和(自身を含む): 3396284640

約数和(自身を除く): 1825299354

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 1614, 3497, 6994, 10491, 20982, 74873, 149746, 224619, 449238, 973349, 1946698, 2920047, 5840094, 20140837, 40281674, 60422511, 120845022, 261830881, 523661762, 785492643, 1570985286]

約数ペア:

[(1, 1570985286), (2, 785492643), (3, 523661762), (6, 261830881), (13, 120845022), (26, 60422511), (39, 40281674), (78, 20140837), (269, 5840094), (538, 2920047), (807, 1946698), (1614, 973349), (3497, 449238), (6994, 224619), (10491, 149746), (20982, 74873)]