2239820.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{39359}}^1$

素因数の和:39406

約数の個数: 32

約数和(自身を含む): 198374400

約数和(自身を除く): 109344342

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 39359, 78718, 118077, 236154, 511667, 1023334, 1141411, 1535001, 2282822, 3070002, 3424233, 6848466, 14838343, 29676686, 44515029, 89030058]

約数ペア:

[(1, 89030058), (2, 44515029), (3, 29676686), (6, 14838343), (13, 6848466), (26, 3424233), (29, 3070002), (39, 2282822), (58, 1535001), (78, 1141411), (87, 1023334), (174, 511667), (377, 236154), (754, 118077), (1131, 78718), (2262, 39359)]