2154446655

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{24103}}^1$

素因数の和:24271

約数の個数: 32

約数和(自身を含む): 3540395520

約数和(自身を除く): 1385948865

約数列:

[1, 3, 5, 15, 59, 101, 177, 295, 303, 505, 885, 1515, 5959, 17877, 24103, 29795, 72309, 89385, 120515, 361545, 1422077, 2434403, 4266231, 7110385, 7303209, 12172015, 21331155, 36516045, 143629777, 430889331, 718148885, 2154446655]

約数ペア:

[(1, 2154446655), (3, 718148885), (5, 430889331), (15, 143629777), (59, 36516045), (101, 21331155), (177, 12172015), (295, 7303209), (303, 7110385), (505, 4266231), (885, 2434403), (1515, 1422077), (5959, 361545), (17877, 120515), (24103, 89385), (29795, 72309)]