22971070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 42729120

約数和(自身を除く): 19758050

約数列:

[1, 2, 5, 10, 41, 82, 179, 205, 313, 358, 410, 626, 895, 1565, 1790, 3130, 7339, 12833, 14678, 25666, 36695, 56027, 64165, 73390, 112054, 128330, 280135, 560270, 2297107, 4594214, 11485535, 22971070]

約数ペア:

[(1, 22971070), (2, 11485535), (5, 4594214), (10, 2297107), (41, 560270), (82, 280135), (179, 128330), (205, 112054), (313, 73390), (358, 64165), (410, 56027), (626, 36695), (895, 25666), (1565, 14678), (1790, 12833), (3130, 7339)]