2142667560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1623233}}^1$

素因数の和:1623258

約数の個数: 64

約数和(自身を含む): 7012370880

約数和(自身を除く): 4869703320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1623233, 3246466, 4869699, 6492932, 8116165, 9739398, 12985864, 16232330, 17855563, 19478796, 24348495, 32464660, 35711126, 38957592, 48696990, 53566689, 64929320, 71422252, 89277815, 97393980, 107133378, 142844504, 178555630, 194787960, 214266756, 267833445, 357111260, 428533512, 535666890, 714222520, 1071333780, 2142667560]

約数ペア:

[(1, 2142667560), (2, 1071333780), (3, 714222520), (4, 535666890), (5, 428533512), (6, 357111260), (8, 267833445), (10, 214266756), (11, 194787960), (12, 178555630), (15, 142844504), (20, 107133378), (22, 97393980), (24, 89277815), (30, 71422252), (33, 64929320), (40, 53566689), (44, 48696990), (55, 38957592), (60, 35711126), (66, 32464660), (88, 24348495), (110, 19478796), (120, 17855563), (132, 16232330), (165, 12985864), (220, 9739398), (264, 8116165), (330, 6492932), (440, 4869699), (660, 3246466), (1320, 1623233)]