2008146238

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{215051}}^1$

素因数の和:215112

約数の個数: 32

約数和(自身を含む): 3716098560

約数和(自身を除く): 1707952322

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4669, 9338, 215051, 430102, 1505357, 3010714, 4946173, 6236479, 9892346, 12472958, 34623211, 43655353, 69246422, 87310706, 143439017, 286878034, 1004073119, 2008146238]

約数ペア:

[(1, 2008146238), (2, 1004073119), (7, 286878034), (14, 143439017), (23, 87310706), (29, 69246422), (46, 43655353), (58, 34623211), (161, 12472958), (203, 9892346), (322, 6236479), (406, 4946173), (667, 3010714), (1334, 1505357), (4669, 430102), (9338, 215051)]