201001519484

素因数分解:

$2^2\times {\mathrm{39703}}^1\times {\mathrm{1265657}}^1$

素因数の和:1305364

約数の個数: 12

約数和(自身を含む): 351761796624

約数和(自身を除く): 150760277140

約数列:

[1, 2, 4, 39703, 79406, 158812, 1265657, 2531314, 5062628, 50250379871, 100500759742, 201001519484]

約数ペア:

[(1, 201001519484), (2, 100500759742), (4, 50250379871), (39703, 5062628), (79406, 2531314), (158812, 1265657)]