2116788780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{35279813}}^1$

素因数の和:35279825

約数の個数: 24

約数和(自身を含む): 5927008752

約数和(自身を除く): 3810219972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 35279813, 70559626, 105839439, 141119252, 176399065, 211678878, 352798130, 423357756, 529197195, 705596260, 1058394390, 2116788780]

約数ペア:

[(1, 2116788780), (2, 1058394390), (3, 705596260), (4, 529197195), (5, 423357756), (6, 352798130), (10, 211678878), (12, 176399065), (15, 141119252), (20, 105839439), (30, 70559626), (60, 35279813)]