2485470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6373}}^1$

素因数の和:6396

約数の個数: 32

約数和(自身を含む): 6424992

約数和(自身を除く): 3939522

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 6373, 12746, 19119, 31865, 38238, 63730, 82849, 95595, 165698, 191190, 248547, 414245, 497094, 828490, 1242735, 2485470]

約数ペア:

[(1, 2485470), (2, 1242735), (3, 828490), (5, 497094), (6, 414245), (10, 248547), (13, 191190), (15, 165698), (26, 95595), (30, 82849), (39, 63730), (65, 38238), (78, 31865), (130, 19119), (195, 12746), (390, 6373)]