11500002

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 25724160

約数和(自身を除く): 14224158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1231, 1557, 2462, 3114, 3693, 4671, 7386, 9342, 11079, 22158, 33237, 66474, 212963, 425926, 638889, 1277778, 1916667, 3833334, 5750001, 11500002]

約数ペア:

[(1, 11500002), (2, 5750001), (3, 3833334), (6, 1916667), (9, 1277778), (18, 638889), (27, 425926), (54, 212963), (173, 66474), (346, 33237), (519, 22158), (1038, 11079), (1231, 9342), (1557, 7386), (2462, 4671), (3114, 3693)]