2018480190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{3229}}^1$

素因数の和:3617

約数の個数: 64

約数和(自身を含む): 4933992960

約数和(自身を除く): 2915512770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 311, 335, 402, 622, 670, 933, 1005, 1555, 1866, 2010, 3110, 3229, 4665, 6458, 9330, 9687, 16145, 19374, 20837, 32290, 41674, 48435, 62511, 96870, 104185, 125022, 208370, 216343, 312555, 432686, 625110, 649029, 1004219, 1081715, 1298058, 2008438, 2163430, 3012657, 3245145, 5021095, 6025314, 6490290, 10042190, 15063285, 30126570, 67282673, 134565346, 201848019, 336413365, 403696038, 672826730, 1009240095, 2018480190]

約数ペア:

[(1, 2018480190), (2, 1009240095), (3, 672826730), (5, 403696038), (6, 336413365), (10, 201848019), (15, 134565346), (30, 67282673), (67, 30126570), (134, 15063285), (201, 10042190), (311, 6490290), (335, 6025314), (402, 5021095), (622, 3245145), (670, 3012657), (933, 2163430), (1005, 2008438), (1555, 1298058), (1866, 1081715), (2010, 1004219), (3110, 649029), (3229, 625110), (4665, 432686), (6458, 312555), (9330, 216343), (9687, 208370), (16145, 125022), (19374, 104185), (20837, 96870), (32290, 62511), (41674, 48435)]