2107566

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2730834

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1259, 1674, 2518, 3777, 7554, 11331, 22662, 33993, 39029, 67986, 78058, 117087, 234174, 351261, 702522, 1053783, 2107566]

約数ペア:

[(1, 2107566), (2, 1053783), (3, 702522), (6, 351261), (9, 234174), (18, 117087), (27, 78058), (31, 67986), (54, 39029), (62, 33993), (93, 22662), (186, 11331), (279, 7554), (558, 3777), (837, 2518), (1259, 1674)]