2040363660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{22777}}^1$

素因数の和:24282

約数の個数: 48

約数和(自身を含む): 5717095776

約数和(自身を除く): 3676732116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1493, 2986, 4479, 5972, 7465, 8958, 14930, 17916, 22395, 22777, 29860, 44790, 45554, 68331, 89580, 91108, 113885, 136662, 227770, 273324, 341655, 455540, 683310, 1366620, 34006061, 68012122, 102018183, 136024244, 170030305, 204036366, 340060610, 408072732, 510090915, 680121220, 1020181830, 2040363660]

約数ペア:

[(1, 2040363660), (2, 1020181830), (3, 680121220), (4, 510090915), (5, 408072732), (6, 340060610), (10, 204036366), (12, 170030305), (15, 136024244), (20, 102018183), (30, 68012122), (60, 34006061), (1493, 1366620), (2986, 683310), (4479, 455540), (5972, 341655), (7465, 273324), (8958, 227770), (14930, 136662), (17916, 113885), (22395, 91108), (22777, 89580), (29860, 68331), (44790, 45554)]