1164980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 2526720

約数和(自身を除く): 1361740

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1879, 3758, 7516, 9395, 18790, 37580, 58249, 116498, 232996, 291245, 582490, 1164980]

約数ペア:

[(1, 1164980), (2, 582490), (4, 291245), (5, 232996), (10, 116498), (20, 58249), (31, 37580), (62, 18790), (124, 9395), (155, 7516), (310, 3758), (620, 1879)]