2012989038

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{43793}}^1$

素因数の和:44008

約数の個数: 32

約数和(自身を含む): 4136956416

約数和(自身を除く): 2123967378

約数列:

[1, 2, 3, 6, 47, 94, 141, 163, 282, 326, 489, 978, 7661, 15322, 22983, 43793, 45966, 87586, 131379, 262758, 2058271, 4116542, 6174813, 7138259, 12349626, 14276518, 21414777, 42829554, 335498173, 670996346, 1006494519, 2012989038]

約数ペア:

[(1, 2012989038), (2, 1006494519), (3, 670996346), (6, 335498173), (47, 42829554), (94, 21414777), (141, 14276518), (163, 12349626), (282, 7138259), (326, 6174813), (489, 4116542), (978, 2058271), (7661, 262758), (15322, 131379), (22983, 87586), (43793, 45966)]