2331502020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{12952789}}^1$

素因数の和:12952804

約数の個数: 36

約数和(自身を含む): 7072223340

約数和(自身を除く): 4740721320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12952789, 25905578, 38858367, 51811156, 64763945, 77716734, 116575101, 129527890, 155433468, 194291835, 233150202, 259055780, 388583670, 466300404, 582875505, 777167340, 1165751010, 2331502020]

約数ペア:

[(1, 2331502020), (2, 1165751010), (3, 777167340), (4, 582875505), (5, 466300404), (6, 388583670), (9, 259055780), (10, 233150202), (12, 194291835), (15, 155433468), (18, 129527890), (20, 116575101), (30, 77716734), (36, 64763945), (45, 51811156), (60, 38858367), (90, 25905578), (180, 12952789)]