6602680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23581}}^1$

素因数の和:23599

約数の個数: 32

約数和(自身を含む): 16979040

約数和(自身を除く): 10376360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 23581, 47162, 94324, 117905, 165067, 188648, 235810, 330134, 471620, 660268, 825335, 943240, 1320536, 1650670, 3301340, 6602680]

約数ペア:

[(1, 6602680), (2, 3301340), (4, 1650670), (5, 1320536), (7, 943240), (8, 825335), (10, 660268), (14, 471620), (20, 330134), (28, 235810), (35, 188648), (40, 165067), (56, 117905), (70, 94324), (140, 47162), (280, 23581)]