2020696190305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{7561}}^1\times {\mathrm{4111577}}^1$

素因数の和:4119156

約数の個数: 16

約数和(自身を含む): 2611707238224

約数和(自身を除く): 591011047919

約数列:

[1, 5, 13, 65, 7561, 37805, 98293, 491465, 4111577, 20557885, 53450501, 267252505, 31087633697, 155438168485, 404139238061, 2020696190305]

約数ペア:

[(1, 2020696190305), (5, 404139238061), (13, 155438168485), (65, 31087633697), (7561, 267252505), (37805, 53450501), (98293, 20557885), (491465, 4111577)]