2013127558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{9199}}^1$

素因数の和:9676

約数の個数: 32

約数和(自身を含む): 3431232000

約数和(自身を除く): 1418104442

約数列:

[1, 2, 13, 19, 26, 38, 247, 443, 494, 886, 5759, 8417, 9199, 11518, 16834, 18398, 109421, 119587, 174781, 218842, 239174, 349562, 2272153, 4075157, 4544306, 8150314, 52977041, 77427983, 105954082, 154855966, 1006563779, 2013127558]

約数ペア:

[(1, 2013127558), (2, 1006563779), (13, 154855966), (19, 105954082), (26, 77427983), (38, 52977041), (247, 8150314), (443, 4544306), (494, 4075157), (886, 2272153), (5759, 349562), (8417, 239174), (9199, 218842), (11518, 174781), (16834, 119587), (18398, 109421)]