1039144490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{4073}}^1$

素因数の和:4934

約数の個数: 32

約数和(自身を含む): 1933618176

約数和(自身を除く): 894473686

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 823, 1646, 4073, 4115, 8146, 8230, 20365, 25513, 40730, 51026, 126263, 127565, 252526, 255130, 631315, 1262630, 3352079, 6704158, 16760395, 33520790, 103914449, 207828898, 519572245, 1039144490]

約数ペア:

[(1, 1039144490), (2, 519572245), (5, 207828898), (10, 103914449), (31, 33520790), (62, 16760395), (155, 6704158), (310, 3352079), (823, 1262630), (1646, 631315), (4073, 255130), (4115, 252526), (8146, 127565), (8230, 126263), (20365, 51026), (25513, 40730)]