6747460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10883}}^1$

素因数の和:10923

約数の個数: 24

約数和(自身を含む): 14628096

約数和(自身を除く): 7880636

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 10883, 21766, 43532, 54415, 108830, 217660, 337373, 674746, 1349492, 1686865, 3373730, 6747460]

約数ペア:

[(1, 6747460), (2, 3373730), (4, 1686865), (5, 1349492), (10, 674746), (20, 337373), (31, 217660), (62, 108830), (124, 54415), (155, 43532), (310, 21766), (620, 10883)]