1900276570

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1013}}^1\times {\mathrm{1721}}^1$

素因数の和:2850

約数の個数: 32

約数和(自身を含む): 3457293840

約数和(自身を除く): 1557017270

約数列:

[1, 2, 5, 10, 109, 218, 545, 1013, 1090, 1721, 2026, 3442, 5065, 8605, 10130, 17210, 110417, 187589, 220834, 375178, 552085, 937945, 1104170, 1743373, 1875890, 3486746, 8716865, 17433730, 190027657, 380055314, 950138285, 1900276570]

約数ペア:

[(1, 1900276570), (2, 950138285), (5, 380055314), (10, 190027657), (109, 17433730), (218, 8716865), (545, 3486746), (1013, 1875890), (1090, 1743373), (1721, 1104170), (2026, 937945), (3442, 552085), (5065, 375178), (8605, 220834), (10130, 187589), (17210, 110417)]