2021855634

素因数分解:

$2^1\times 3^3\times {\mathrm{401}}^1\times {\mathrm{93371}}^1$

素因数の和:93783

約数の個数: 32

約数和(自身を含む): 4504265280

約数和(自身を除く): 2482409646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 401, 802, 1203, 2406, 3609, 7218, 10827, 21654, 93371, 186742, 280113, 560226, 840339, 1680678, 2521017, 5042034, 37441771, 74883542, 112325313, 224650626, 336975939, 673951878, 1010927817, 2021855634]

約数ペア:

[(1, 2021855634), (2, 1010927817), (3, 673951878), (6, 336975939), (9, 224650626), (18, 112325313), (27, 74883542), (54, 37441771), (401, 5042034), (802, 2521017), (1203, 1680678), (2406, 840339), (3609, 560226), (7218, 280113), (10827, 186742), (21654, 93371)]