2008021140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11155673}}^1$

素因数の和:11155688

約数の個数: 36

約数和(自身を含む): 6090998004

約数和(自身を除く): 4082976864

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11155673, 22311346, 33467019, 44622692, 55778365, 66934038, 100401057, 111556730, 133868076, 167335095, 200802114, 223113460, 334670190, 401604228, 502005285, 669340380, 1004010570, 2008021140]

約数ペア:

[(1, 2008021140), (2, 1004010570), (3, 669340380), (4, 502005285), (5, 401604228), (6, 334670190), (9, 223113460), (10, 200802114), (12, 167335095), (15, 133868076), (18, 111556730), (20, 100401057), (30, 66934038), (36, 55778365), (45, 44622692), (60, 33467019), (90, 22311346), (180, 11155673)]