30638268

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{29347}}^1$

素因数の和:29386

約数の個数: 36

約数和(自身を含む): 80120040

約数和(自身を除く): 49481772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 29347, 58694, 88041, 117388, 176082, 264123, 352164, 528246, 851063, 1056492, 1702126, 2553189, 3404252, 5106378, 7659567, 10212756, 15319134, 30638268]

約数ペア:

[(1, 30638268), (2, 15319134), (3, 10212756), (4, 7659567), (6, 5106378), (9, 3404252), (12, 2553189), (18, 1702126), (29, 1056492), (36, 851063), (58, 528246), (87, 352164), (116, 264123), (174, 176082), (261, 117388), (348, 88041), (522, 58694), (1044, 29347)]