5190268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 9873920

約数和(自身を除く): 4683652

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2203, 2356, 4406, 8812, 41857, 68293, 83714, 136586, 167428, 273172, 1297567, 2595134, 5190268]

約数ペア:

[(1, 5190268), (2, 2595134), (4, 1297567), (19, 273172), (31, 167428), (38, 136586), (62, 83714), (76, 68293), (124, 41857), (589, 8812), (1178, 4406), (2203, 2356)]