20199673130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22197443}}^1$

素因数の和:22197470

約数の個数: 32

約数和(自身を含む): 44750047104

約数和(自身を除く): 24550373974

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 22197443, 44394886, 110987215, 155382101, 221974430, 288566759, 310764202, 577133518, 776910505, 1442833795, 1553821010, 2019967313, 2885667590, 4039934626, 10099836565, 20199673130]

約数ペア:

[(1, 20199673130), (2, 10099836565), (5, 4039934626), (7, 2885667590), (10, 2019967313), (13, 1553821010), (14, 1442833795), (26, 776910505), (35, 577133518), (65, 310764202), (70, 288566759), (91, 221974430), (130, 155382101), (182, 110987215), (455, 44394886), (910, 22197443)]