2065687550

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{273601}}^1$

素因数の和:273764

約数の個数: 24

約数和(自身を含む): 3867637872

約数和(自身を除く): 1801950322

約数列:

[1, 2, 5, 10, 25, 50, 151, 302, 755, 1510, 3775, 7550, 273601, 547202, 1368005, 2736010, 6840025, 13680050, 41313751, 82627502, 206568755, 413137510, 1032843775, 2065687550]

約数ペア:

[(1, 2065687550), (2, 1032843775), (5, 413137510), (10, 206568755), (25, 82627502), (50, 41313751), (151, 13680050), (302, 6840025), (755, 2736010), (1510, 1368005), (3775, 547202), (7550, 273601)]