20159901230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{26833}}^1\times {\mathrm{10733}}^1$

素因数の和:37580

約数の個数: 32

約数和(自身を含む): 41477206464

約数和(自身を除く): 21317305234

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 10733, 21466, 26833, 53665, 53666, 75131, 107330, 134165, 150262, 187831, 268330, 375655, 375662, 751310, 939155, 1878310, 287998589, 575997178, 1439992945, 2015990123, 2879985890, 4031980246, 10079950615, 20159901230]

約数ペア:

[(1, 20159901230), (2, 10079950615), (5, 4031980246), (7, 2879985890), (10, 2015990123), (14, 1439992945), (35, 575997178), (70, 287998589), (10733, 1878310), (21466, 939155), (26833, 751310), (53665, 375662), (53666, 375655), (75131, 268330), (107330, 187831), (134165, 150262)]