2013733778

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^3\times {\mathrm{2087}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 3540112128

約数和(自身を除く): 1526378350

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1681, 2087, 3362, 4174, 11767, 14609, 23534, 29218, 68921, 85567, 137842, 171134, 482447, 598969, 964894, 1197938, 3508247, 7016494, 24557729, 49115458, 143838127, 287676254, 1006866889, 2013733778]

約数ペア:

[(1, 2013733778), (2, 1006866889), (7, 287676254), (14, 143838127), (41, 49115458), (82, 24557729), (287, 7016494), (574, 3508247), (1681, 1197938), (2087, 964894), (3362, 598969), (4174, 482447), (11767, 171134), (14609, 137842), (23534, 85567), (29218, 68921)]