1584347830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{297251}}^1$

素因数の和:297312

約数の個数: 32

約数和(自身を含む): 3146115168

約数和(自身を除く): 1561767338

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 297251, 594502, 1486255, 2972510, 3864263, 7728526, 12187291, 19321315, 24374582, 38642630, 60936455, 121872910, 158434783, 316869566, 792173915, 1584347830]

約数ペア:

[(1, 1584347830), (2, 792173915), (5, 316869566), (10, 158434783), (13, 121872910), (26, 60936455), (41, 38642630), (65, 24374582), (82, 19321315), (130, 12187291), (205, 7728526), (410, 3864263), (533, 2972510), (1066, 1486255), (2665, 594502), (5330, 297251)]