1421848730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{9467}}^1$

素因数の和:10150

約数の個数: 32

約数和(自身を含む): 2674975104

約数和(自身を除く): 1253126374

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 653, 1306, 3265, 6530, 9467, 15019, 18934, 30038, 47335, 75095, 94670, 150190, 217741, 435482, 1088705, 2177410, 6181951, 12363902, 30909755, 61819510, 142184873, 284369746, 710924365, 1421848730]

約数ペア:

[(1, 1421848730), (2, 710924365), (5, 284369746), (10, 142184873), (23, 61819510), (46, 30909755), (115, 12363902), (230, 6181951), (653, 2177410), (1306, 1088705), (3265, 435482), (6530, 217741), (9467, 150190), (15019, 94670), (18934, 75095), (30038, 47335)]