1365202040

素因数分解:

$2^3\times 5^1\times {\mathrm{34130051}}^1$

素因数の和:34130062

約数の個数: 16

約数和(自身を含む): 3071704680

約数和(自身を除く): 1706502640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 34130051, 68260102, 136520204, 170650255, 273040408, 341300510, 682601020, 1365202040]

約数ペア:

[(1, 1365202040), (2, 682601020), (4, 341300510), (5, 273040408), (8, 170650255), (10, 136520204), (20, 68260102), (40, 34130051)]