2912546790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{15551}}^1$

素因数の和:17645

約数の個数: 48

約数和(自身を含む): 7576747776

約数和(自身を除く): 4664200986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2081, 4162, 6243, 10405, 12486, 15551, 18729, 20810, 31102, 31215, 37458, 46653, 62430, 77755, 93306, 93645, 139959, 155510, 187290, 233265, 279918, 466530, 699795, 1399590, 32361631, 64723262, 97084893, 161808155, 194169786, 291254679, 323616310, 485424465, 582509358, 970848930, 1456273395, 2912546790]

約数ペア:

[(1, 2912546790), (2, 1456273395), (3, 970848930), (5, 582509358), (6, 485424465), (9, 323616310), (10, 291254679), (15, 194169786), (18, 161808155), (30, 97084893), (45, 64723262), (90, 32361631), (2081, 1399590), (4162, 699795), (6243, 466530), (10405, 279918), (12486, 233265), (15551, 187290), (18729, 155510), (20810, 139959), (31102, 93645), (31215, 93306), (37458, 77755), (46653, 62430)]