4901530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 9341568

約数和(自身を除く): 4440038

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 211, 230, 422, 505, 1010, 1055, 2110, 2323, 4646, 4853, 9706, 11615, 21311, 23230, 24265, 42622, 48530, 106555, 213110, 490153, 980306, 2450765, 4901530]

約数ペア:

[(1, 4901530), (2, 2450765), (5, 980306), (10, 490153), (23, 213110), (46, 106555), (101, 48530), (115, 42622), (202, 24265), (211, 23230), (230, 21311), (422, 11615), (505, 9706), (1010, 4853), (1055, 4646), (2110, 2323)]