20110516982

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3722791}}^1$

素因数の和:3722903

約数の個数: 16

約数和(自身を含む): 31405473312

約数和(自身を除く): 11294956330

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 3722791, 7445582, 137743267, 271763743, 275486534, 543527486, 10055258491, 20110516982]

約数ペア:

[(1, 20110516982), (2, 10055258491), (37, 543527486), (73, 275486534), (74, 271763743), (146, 137743267), (2701, 7445582), (5402, 3722791)]