2405964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1657}}^1$

素因数の和:1686

約数の個数: 36

約数和(自身を含む): 6174392

約数和(自身を除く): 3768428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 1657, 3314, 4971, 6628, 9942, 18227, 19884, 36454, 54681, 72908, 109362, 200497, 218724, 400994, 601491, 801988, 1202982, 2405964]

約数ペア:

[(1, 2405964), (2, 1202982), (3, 801988), (4, 601491), (6, 400994), (11, 218724), (12, 200497), (22, 109362), (33, 72908), (44, 54681), (66, 36454), (121, 19884), (132, 18227), (242, 9942), (363, 6628), (484, 4971), (726, 3314), (1452, 1657)]