2285667080

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{968503}}^1$

素因数の和:968573

約数の個数: 32

約数和(自身を含む): 5229921600

約数和(自身を除く): 2944254520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 968503, 1937006, 3874012, 4842515, 7748024, 9685030, 19370060, 38740120, 57141677, 114283354, 228566708, 285708385, 457133416, 571416770, 1142833540, 2285667080]

約数ペア:

[(1, 2285667080), (2, 1142833540), (4, 571416770), (5, 457133416), (8, 285708385), (10, 228566708), (20, 114283354), (40, 57141677), (59, 38740120), (118, 19370060), (236, 9685030), (295, 7748024), (472, 4842515), (590, 3874012), (1180, 1937006), (2360, 968503)]