2520121037

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{14009}}^1$

素因数の和:14876

約数の個数: 16

約数和(自身を含む): 2976844800

約数和(自身を除く): 456723763

約数列:

[1, 7, 31, 217, 829, 5803, 14009, 25699, 98063, 179893, 434279, 3039953, 11613461, 81294227, 360017291, 2520121037]

約数ペア:

[(1, 2520121037), (7, 360017291), (31, 81294227), (217, 11613461), (829, 3039953), (5803, 434279), (14009, 179893), (25699, 98063)]