4611820

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{787}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 9730224

約数和(自身を除く): 5118404

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 787, 1172, 1465, 1574, 2930, 3148, 3935, 5860, 7870, 15740, 230591, 461182, 922364, 1152955, 2305910, 4611820]

約数ペア:

[(1, 4611820), (2, 2305910), (4, 1152955), (5, 922364), (10, 461182), (20, 230591), (293, 15740), (586, 7870), (787, 5860), (1172, 3935), (1465, 3148), (1574, 2930)]