2017803804

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{6959}}^1$

素因数の和:7370

約数の個数: 48

約数和(自身を含む): 4787811840

約数和(自身を除く): 2770008036

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 331, 438, 662, 876, 993, 1324, 1986, 3972, 6959, 13918, 20877, 24163, 27836, 41754, 48326, 72489, 83508, 96652, 144978, 289956, 508007, 1016014, 1524021, 2032028, 2303429, 3048042, 4606858, 6096084, 6910287, 9213716, 13820574, 27641148, 168150317, 336300634, 504450951, 672601268, 1008901902, 2017803804]

約数ペア:

[(1, 2017803804), (2, 1008901902), (3, 672601268), (4, 504450951), (6, 336300634), (12, 168150317), (73, 27641148), (146, 13820574), (219, 9213716), (292, 6910287), (331, 6096084), (438, 4606858), (662, 3048042), (876, 2303429), (993, 2032028), (1324, 1524021), (1986, 1016014), (3972, 508007), (6959, 289956), (13918, 144978), (20877, 96652), (24163, 83508), (27836, 72489), (41754, 48326)]