1009969182

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{397939}}^1$

素因数の和:397997

約数の個数: 32

約数和(自身を含む): 2292134400

約数和(自身を除く): 1282165218

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 397939, 795878, 1193817, 2387634, 3581451, 7162902, 10744353, 18703133, 21488706, 37406266, 56109399, 112218798, 168328197, 336656394, 504984591, 1009969182]

約数ペア:

[(1, 1009969182), (2, 504984591), (3, 336656394), (6, 168328197), (9, 112218798), (18, 56109399), (27, 37406266), (47, 21488706), (54, 18703133), (94, 10744353), (141, 7162902), (282, 3581451), (423, 2387634), (846, 1193817), (1269, 795878), (2538, 397939)]