2018663812

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{379163}}^1$

素因数の和:379200

約数の個数: 24

約数和(自身を含む): 3885672672

約数和(自身を除く): 1867008860

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 379163, 758326, 1516652, 4170793, 8341586, 16683172, 45878723, 91757446, 183514892, 504665953, 1009331906, 2018663812]

約数ペア:

[(1, 2018663812), (2, 1009331906), (4, 504665953), (11, 183514892), (22, 91757446), (44, 45878723), (121, 16683172), (242, 8341586), (484, 4170793), (1331, 1516652), (2662, 758326), (5324, 379163)]