4638580

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3931}}^1$

素因数の和:3999

約数の個数: 24

約数和(自身を含む): 9908640

約数和(自身を除く): 5270060

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 3931, 7862, 15724, 19655, 39310, 78620, 231929, 463858, 927716, 1159645, 2319290, 4638580]

約数ペア:

[(1, 4638580), (2, 2319290), (4, 1159645), (5, 927716), (10, 463858), (20, 231929), (59, 78620), (118, 39310), (236, 19655), (295, 15724), (590, 7862), (1180, 3931)]