2371686

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 5031936

約数和(自身を除く): 2660250

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 311, 622, 933, 1271, 1866, 2542, 3813, 7626, 9641, 12751, 19282, 25502, 28923, 38253, 57846, 76506, 395281, 790562, 1185843, 2371686]

約数ペア:

[(1, 2371686), (2, 1185843), (3, 790562), (6, 395281), (31, 76506), (41, 57846), (62, 38253), (82, 28923), (93, 25502), (123, 19282), (186, 12751), (246, 9641), (311, 7626), (622, 3813), (933, 2542), (1271, 1866)]