2116767480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17639729}}^1$

素因数の和:17639743

約数の個数: 32

約数和(自身を含む): 6350302800

約数和(自身を除く): 4233535320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17639729, 35279458, 52919187, 70558916, 88198645, 105838374, 141117832, 176397290, 211676748, 264595935, 352794580, 423353496, 529191870, 705589160, 1058383740, 2116767480]

約数ペア:

[(1, 2116767480), (2, 1058383740), (3, 705589160), (4, 529191870), (5, 423353496), (6, 352794580), (8, 264595935), (10, 211676748), (12, 176397290), (15, 141117832), (20, 105838374), (24, 88198645), (30, 70558916), (40, 52919187), (60, 35279458), (120, 17639729)]