431630011962

素因数分解:

$2^1\times 3^2\times {\mathrm{487}}^1\times {\mathrm{1871}}^1\times {\mathrm{26317}}^1$

素因数の和:28683

約数の個数: 48

約数和(自身を含む): 937655177472

約数和(自身を除く): 506025165510

約数列:

[1, 2, 3, 6, 9, 18, 487, 974, 1461, 1871, 2922, 3742, 4383, 5613, 8766, 11226, 16839, 26317, 33678, 52634, 78951, 157902, 236853, 473706, 911177, 1822354, 2733531, 5467062, 8200593, 12816379, 16401186, 25632758, 38449137, 49239107, 76898274, 98478214, 115347411, 147717321, 230694822, 295434642, 443151963, 886303926, 23979445109, 47958890218, 71938335327, 143876670654, 215815005981, 431630011962]

約数ペア:

[(1, 431630011962), (2, 215815005981), (3, 143876670654), (6, 71938335327), (9, 47958890218), (18, 23979445109), (487, 886303926), (974, 443151963), (1461, 295434642), (1871, 230694822), (2922, 147717321), (3742, 115347411), (4383, 98478214), (5613, 76898274), (8766, 49239107), (11226, 38449137), (16839, 25632758), (26317, 16401186), (33678, 12816379), (52634, 8200593), (78951, 5467062), (157902, 2733531), (236853, 1822354), (473706, 911177)]