4927152040

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3004361}}^1$

素因数の和:3004413

約数の個数: 32

約数和(自身を含む): 11356488360

約数和(自身を除く): 6429336320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 3004361, 6008722, 12017444, 15021805, 24034888, 30043610, 60087220, 120174440, 123178801, 246357602, 492715204, 615894005, 985430408, 1231788010, 2463576020, 4927152040]

約数ペア:

[(1, 4927152040), (2, 2463576020), (4, 1231788010), (5, 985430408), (8, 615894005), (10, 492715204), (20, 246357602), (40, 123178801), (41, 120174440), (82, 60087220), (164, 30043610), (205, 24034888), (328, 15021805), (410, 12017444), (820, 6008722), (1640, 3004361)]