2018274323

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 2367937152

約数和(自身を除く): 349662829

約数列:

[1, 13, 17, 41, 221, 353, 533, 631, 697, 4589, 6001, 8203, 9061, 10727, 14473, 25871, 78013, 139451, 188149, 222743, 246041, 336323, 439807, 2895659, 3198533, 3786631, 5717491, 9132463, 49226203, 118722019, 155251871, 2018274323]

約数ペア:

[(1, 2018274323), (13, 155251871), (17, 118722019), (41, 49226203), (221, 9132463), (353, 5717491), (533, 3786631), (631, 3198533), (697, 2895659), (4589, 439807), (6001, 336323), (8203, 246041), (9061, 222743), (10727, 188149), (14473, 139451), (25871, 78013)]