4141930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 8120448

約数和(自身を除く): 3978518

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 211, 302, 422, 755, 1055, 1510, 1963, 2110, 2743, 3926, 5486, 9815, 13715, 19630, 27430, 31861, 63722, 159305, 318610, 414193, 828386, 2070965, 4141930]

約数ペア:

[(1, 4141930), (2, 2070965), (5, 828386), (10, 414193), (13, 318610), (26, 159305), (65, 63722), (130, 31861), (151, 27430), (211, 19630), (302, 13715), (422, 9815), (755, 5486), (1055, 3926), (1510, 2743), (1963, 2110)]