2243610095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2749}}^1$

素因数の和:2975

約数の個数: 32

約数和(自身を含む): 2889216000

約数和(自身を除く): 645605905

約数列:

[1, 5, 23, 47, 115, 151, 235, 755, 1081, 2749, 3473, 5405, 7097, 13745, 17365, 35485, 63227, 129203, 163231, 316135, 415099, 646015, 816155, 2075495, 2971669, 9547277, 14858345, 19509653, 47736385, 97548265, 448722019, 2243610095]

約数ペア:

[(1, 2243610095), (5, 448722019), (23, 97548265), (47, 47736385), (115, 19509653), (151, 14858345), (235, 9547277), (755, 2971669), (1081, 2075495), (2749, 816155), (3473, 646015), (5405, 415099), (7097, 316135), (13745, 163231), (17365, 129203), (35485, 63227)]