2912402270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1\times {\mathrm{13577}}^1$

素因数の和:14732

約数の個数: 32

約数和(自身を含む): 5523530400

約数和(自身を除く): 2611128130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1129, 2258, 5645, 11290, 13577, 21451, 27154, 42902, 67885, 107255, 135770, 214510, 257963, 515926, 1289815, 2579630, 15328433, 30656866, 76642165, 153284330, 291240227, 582480454, 1456201135, 2912402270]

約数ペア:

[(1, 2912402270), (2, 1456201135), (5, 582480454), (10, 291240227), (19, 153284330), (38, 76642165), (95, 30656866), (190, 15328433), (1129, 2579630), (2258, 1289815), (5645, 515926), (11290, 257963), (13577, 214510), (21451, 135770), (27154, 107255), (42902, 67885)]