2914620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 8429568

約数和(自身を除く): 5514948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1567, 1860, 3134, 4701, 6268, 7835, 9402, 15670, 18804, 23505, 31340, 47010, 48577, 94020, 97154, 145731, 194308, 242885, 291462, 485770, 582924, 728655, 971540, 1457310, 2914620]

約数ペア:

[(1, 2914620), (2, 1457310), (3, 971540), (4, 728655), (5, 582924), (6, 485770), (10, 291462), (12, 242885), (15, 194308), (20, 145731), (30, 97154), (31, 94020), (60, 48577), (62, 47010), (93, 31340), (124, 23505), (155, 18804), (186, 15670), (310, 9402), (372, 7835), (465, 6268), (620, 4701), (930, 3134), (1567, 1860)]