2052141684

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1\times {\mathrm{2089}}^1$

素因数の和:3320

約数の個数: 48

約数和(自身を含む): 4862309760

約数和(自身を除く): 2810168076

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1153, 2089, 2306, 3459, 4178, 4612, 6267, 6918, 8356, 12534, 13836, 25068, 81863, 148319, 163726, 245589, 296638, 327452, 444957, 491178, 593276, 889914, 982356, 1779828, 2408617, 4817234, 7225851, 9634468, 14451702, 28903404, 171011807, 342023614, 513035421, 684047228, 1026070842, 2052141684]

約数ペア:

[(1, 2052141684), (2, 1026070842), (3, 684047228), (4, 513035421), (6, 342023614), (12, 171011807), (71, 28903404), (142, 14451702), (213, 9634468), (284, 7225851), (426, 4817234), (852, 2408617), (1153, 1779828), (2089, 982356), (2306, 889914), (3459, 593276), (4178, 491178), (4612, 444957), (6267, 327452), (6918, 296638), (8356, 245589), (12534, 163726), (13836, 148319), (25068, 81863)]