2426828816

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{20809}}^1$

素因数の和:21051

約数の個数: 40

約数和(自身を含む): 4853807640

約数和(自身を除く): 2426978824

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 197, 296, 394, 592, 788, 1576, 3152, 7289, 14578, 20809, 29156, 41618, 58312, 83236, 116624, 166472, 332944, 769933, 1539866, 3079732, 4099373, 6159464, 8198746, 12318928, 16397492, 32794984, 65589968, 151676801, 303353602, 606707204, 1213414408, 2426828816]

約数ペア:

[(1, 2426828816), (2, 1213414408), (4, 606707204), (8, 303353602), (16, 151676801), (37, 65589968), (74, 32794984), (148, 16397492), (197, 12318928), (296, 8198746), (394, 6159464), (592, 4099373), (788, 3079732), (1576, 1539866), (3152, 769933), (7289, 332944), (14578, 166472), (20809, 116624), (29156, 83236), (41618, 58312)]