2268650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 36

約数和(自身を含む): 4511058

約数和(自身を除く): 2242408

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 157, 170, 289, 314, 425, 578, 785, 850, 1445, 1570, 2669, 2890, 3925, 5338, 7225, 7850, 13345, 14450, 26690, 45373, 66725, 90746, 133450, 226865, 453730, 1134325, 2268650]

約数ペア:

[(1, 2268650), (2, 1134325), (5, 453730), (10, 226865), (17, 133450), (25, 90746), (34, 66725), (50, 45373), (85, 26690), (157, 14450), (170, 13345), (289, 7850), (314, 7225), (425, 5338), (578, 3925), (785, 2890), (850, 2669), (1445, 1570)]