10301270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{21023}}^1$

素因数の和:21044

約数の個数: 24

約数和(自身を含む): 21570624

約数和(自身を除く): 11269354

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 21023, 42046, 105115, 147161, 210230, 294322, 735805, 1030127, 1471610, 2060254, 5150635, 10301270]

約数ペア:

[(1, 10301270), (2, 5150635), (5, 2060254), (7, 1471610), (10, 1030127), (14, 735805), (35, 294322), (49, 210230), (70, 147161), (98, 105115), (245, 42046), (490, 21023)]