4988210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16091}}^1$

素因数の和:16129

約数の個数: 16

約数和(自身を含む): 9268992

約数和(自身を除く): 4280782

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 16091, 32182, 80455, 160910, 498821, 997642, 2494105, 4988210]

約数ペア:

[(1, 4988210), (2, 2494105), (5, 997642), (10, 498821), (31, 160910), (62, 80455), (155, 32182), (310, 16091)]