20103709082

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{342821}}^1$

素因数の和:343201

約数の個数: 16

約数和(自身を含む): 30545440200

約数和(自身を除く): 10441731118

約数列:

[1, 2, 109, 218, 269, 538, 29321, 58642, 342821, 685642, 37367489, 74734978, 92218849, 184437698, 10051854541, 20103709082]

約数ペア:

[(1, 20103709082), (2, 10051854541), (109, 184437698), (218, 92218849), (269, 74734978), (538, 37367489), (29321, 685642), (58642, 342821)]