2291274

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 5143680

約数和(自身を除く): 2852406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 281, 302, 453, 562, 843, 906, 1359, 1686, 2529, 2718, 4077, 5058, 7587, 8154, 15174, 42431, 84862, 127293, 254586, 381879, 763758, 1145637, 2291274]

約数ペア:

[(1, 2291274), (2, 1145637), (3, 763758), (6, 381879), (9, 254586), (18, 127293), (27, 84862), (54, 42431), (151, 15174), (281, 8154), (302, 7587), (453, 5058), (562, 4077), (843, 2718), (906, 2529), (1359, 1686)]