2327480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1919

約数の個数: 32

約数和(自身を含む): 5408640

約数和(自身を除く): 3081160

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 1877, 3754, 7508, 9385, 15016, 18770, 37540, 58187, 75080, 116374, 232748, 290935, 465496, 581870, 1163740, 2327480]

約数ペア:

[(1, 2327480), (2, 1163740), (4, 581870), (5, 465496), (8, 290935), (10, 232748), (20, 116374), (31, 75080), (40, 58187), (62, 37540), (124, 18770), (155, 15016), (248, 9385), (310, 7508), (620, 3754), (1240, 1877)]