2157177936

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1096127}}^1$

素因数の和:1096179

約数の個数: 40

約数和(自身を含む): 5708634624

約数和(自身を除く): 3551456688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 1096127, 2192254, 3288381, 4384508, 6576762, 8769016, 13153524, 17538032, 26307048, 44941207, 52614096, 89882414, 134823621, 179764828, 269647242, 359529656, 539294484, 719059312, 1078588968, 2157177936]

約数ペア:

[(1, 2157177936), (2, 1078588968), (3, 719059312), (4, 539294484), (6, 359529656), (8, 269647242), (12, 179764828), (16, 134823621), (24, 89882414), (41, 52614096), (48, 44941207), (82, 26307048), (123, 17538032), (164, 13153524), (246, 8769016), (328, 6576762), (492, 4384508), (656, 3288381), (984, 2192254), (1968, 1096127)]