2019957438

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1\times {\mathrm{4019}}^1$

素因数の和:4632

約数の個数: 32

約数和(自身を含む): 4070298240

約数和(自身を除く): 2050340802

約数列:

[1, 2, 3, 6, 211, 397, 422, 633, 794, 1191, 1266, 2382, 4019, 8038, 12057, 24114, 83767, 167534, 251301, 502602, 848009, 1595543, 1696018, 2544027, 3191086, 4786629, 5088054, 9573258, 336659573, 673319146, 1009978719, 2019957438]

約数ペア:

[(1, 2019957438), (2, 1009978719), (3, 673319146), (6, 336659573), (211, 9573258), (397, 5088054), (422, 4786629), (633, 3191086), (794, 2544027), (1191, 1696018), (1266, 1595543), (2382, 848009), (4019, 502602), (8038, 251301), (12057, 167534), (24114, 83767)]