2081282087038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4973}}^1\times {\mathrm{2717639}}^1$

素因数の和:2722632

約数の個数: 32

約数和(自身を含む): 3893051911680

約数和(自身を除く): 1811769824642

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 4973, 9946, 34811, 54703, 69622, 109406, 382921, 765842, 2717639, 5435278, 19023473, 29894029, 38046946, 59788058, 209258203, 418516406, 13514818747, 27029637494, 94603731229, 148663006217, 189207462458, 297326012434, 1040641043519, 2081282087038]

約数ペア:

[(1, 2081282087038), (2, 1040641043519), (7, 297326012434), (11, 189207462458), (14, 148663006217), (22, 94603731229), (77, 27029637494), (154, 13514818747), (4973, 418516406), (9946, 209258203), (34811, 59788058), (54703, 38046946), (69622, 29894029), (109406, 19023473), (382921, 5435278), (765842, 2717639)]