2176166564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{2347}}^1$

素因数の和:3996

約数の個数: 48

約数和(自身を含む): 4478744256

約数和(自身を除く): 2302577692

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1621, 2347, 3242, 4694, 6484, 9388, 17831, 21073, 25817, 30511, 35662, 42146, 51634, 61022, 71324, 84292, 103268, 122044, 231803, 335621, 463606, 671242, 927212, 1342484, 3804487, 7608974, 15217948, 41849357, 49458331, 83698714, 98916662, 167397428, 197833324, 544041641, 1088083282, 2176166564]

約数ペア:

[(1, 2176166564), (2, 1088083282), (4, 544041641), (11, 197833324), (13, 167397428), (22, 98916662), (26, 83698714), (44, 49458331), (52, 41849357), (143, 15217948), (286, 7608974), (572, 3804487), (1621, 1342484), (2347, 927212), (3242, 671242), (4694, 463606), (6484, 335621), (9388, 231803), (17831, 122044), (21073, 103268), (25817, 84292), (30511, 71324), (35662, 61022), (42146, 51634)]