2012318130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{10037}}^1$

素因数の和:10251

約数の個数: 64

約数和(自身を含む): 4978205568

約数和(自身を除く): 2965887438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 163, 205, 246, 326, 410, 489, 615, 815, 978, 1230, 1630, 2445, 4890, 6683, 10037, 13366, 20049, 20074, 30111, 33415, 40098, 50185, 60222, 66830, 100245, 100370, 150555, 200490, 301110, 411517, 823034, 1234551, 1636031, 2057585, 2469102, 3272062, 4115170, 4908093, 6172755, 8180155, 9816186, 12345510, 16360310, 24540465, 49080930, 67077271, 134154542, 201231813, 335386355, 402463626, 670772710, 1006159065, 2012318130]

約数ペア:

[(1, 2012318130), (2, 1006159065), (3, 670772710), (5, 402463626), (6, 335386355), (10, 201231813), (15, 134154542), (30, 67077271), (41, 49080930), (82, 24540465), (123, 16360310), (163, 12345510), (205, 9816186), (246, 8180155), (326, 6172755), (410, 4908093), (489, 4115170), (615, 3272062), (815, 2469102), (978, 2057585), (1230, 1636031), (1630, 1234551), (2445, 823034), (4890, 411517), (6683, 301110), (10037, 200490), (13366, 150555), (20049, 100370), (20074, 100245), (30111, 66830), (33415, 60222), (40098, 50185)]