2009603526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{423431}}^1$

素因数の和:423556

約数の個数: 32

約数和(自身を含む): 4634039808

約数和(自身を除く): 2624436282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 423431, 846862, 1270293, 2540586, 2964017, 5928034, 8892051, 17784102, 47847703, 95695406, 143543109, 287086218, 334933921, 669867842, 1004801763, 2009603526]

約数ペア:

[(1, 2009603526), (2, 1004801763), (3, 669867842), (6, 334933921), (7, 287086218), (14, 143543109), (21, 95695406), (42, 47847703), (113, 17784102), (226, 8892051), (339, 5928034), (678, 2964017), (791, 2540586), (1582, 1270293), (2373, 846862), (4746, 423431)]