1860730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 3545856

約数和(自身を除く): 1685126

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 107, 185, 214, 235, 370, 470, 535, 1070, 1739, 3478, 3959, 5029, 7918, 8695, 10058, 17390, 19795, 25145, 39590, 50290, 186073, 372146, 930365, 1860730]

約数ペア:

[(1, 1860730), (2, 930365), (5, 372146), (10, 186073), (37, 50290), (47, 39590), (74, 25145), (94, 19795), (107, 17390), (185, 10058), (214, 8695), (235, 7918), (370, 5029), (470, 3959), (535, 3478), (1070, 1739)]