10217380

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2953}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 21587832

約数和(自身を除く): 11370452

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 2953, 3460, 5906, 11812, 14765, 29530, 59060, 510869, 1021738, 2043476, 2554345, 5108690, 10217380]

約数ペア:

[(1, 10217380), (2, 5108690), (4, 2554345), (5, 2043476), (10, 1021738), (20, 510869), (173, 59060), (346, 29530), (692, 14765), (865, 11812), (1730, 5906), (2953, 3460)]