2013175284470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{165587}}^1\times {\mathrm{173683}}^1$

素因数の和:339284

約数の個数: 32

約数和(自身を含む): 4141438011648

約数和(自身を除く): 2128262727178

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 165587, 173683, 331174, 347366, 827935, 868415, 1159109, 1215781, 1655870, 1736830, 2318218, 2431562, 5795545, 6078905, 11591090, 12157810, 28759646921, 57519293842, 143798234605, 201317528447, 287596469210, 402635056894, 1006587642235, 2013175284470]

約数ペア:

[(1, 2013175284470), (2, 1006587642235), (5, 402635056894), (7, 287596469210), (10, 201317528447), (14, 143798234605), (35, 57519293842), (70, 28759646921), (165587, 12157810), (173683, 11591090), (331174, 6078905), (347366, 5795545), (827935, 2431562), (868415, 2318218), (1159109, 1736830), (1215781, 1655870)]