15850002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1579}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 36403200

約数和(自身を除く): 20553198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1579, 1673, 3158, 3346, 4737, 5019, 9474, 10038, 11053, 22106, 33159, 66318, 377381, 754762, 1132143, 2264286, 2641667, 5283334, 7925001, 15850002]

約数ペア:

[(1, 15850002), (2, 7925001), (3, 5283334), (6, 2641667), (7, 2264286), (14, 1132143), (21, 754762), (42, 377381), (239, 66318), (478, 33159), (717, 22106), (1434, 11053), (1579, 10038), (1673, 9474), (3158, 5019), (3346, 4737)]