1998052156

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{2927}}^1\times {\mathrm{3631}}^1$

素因数の和:6609

約数の個数: 24

約数和(自身を含む): 3573190656

約数和(自身を除く): 1575138500

約数列:

[1, 2, 4, 47, 94, 188, 2927, 3631, 5854, 7262, 11708, 14524, 137569, 170657, 275138, 341314, 550276, 682628, 10627937, 21255874, 42511748, 499513039, 999026078, 1998052156]

約数ペア:

[(1, 1998052156), (2, 999026078), (4, 499513039), (47, 42511748), (94, 21255874), (188, 10627937), (2927, 682628), (3631, 550276), (5854, 341314), (7262, 275138), (11708, 170657), (14524, 137569)]