2290014

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 5307120

約数和(自身を除く): 3017106

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 107, 123, 174, 214, 246, 261, 321, 369, 522, 642, 738, 963, 1189, 1926, 2378, 3103, 3567, 4387, 6206, 7134, 8774, 9309, 10701, 13161, 18618, 21402, 26322, 27927, 39483, 55854, 78966, 127223, 254446, 381669, 763338, 1145007, 2290014]

約数ペア:

[(1, 2290014), (2, 1145007), (3, 763338), (6, 381669), (9, 254446), (18, 127223), (29, 78966), (41, 55854), (58, 39483), (82, 27927), (87, 26322), (107, 21402), (123, 18618), (174, 13161), (214, 10701), (246, 9309), (261, 8774), (321, 7134), (369, 6206), (522, 4387), (642, 3567), (738, 3103), (963, 2378), (1189, 1926)]