2575768481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{2447}}^1$

素因数の和:2921

約数の個数: 32

約数和(自身を含む): 3212794368

約数和(自身を除く): 637025887

約数列:

[1, 11, 13, 17, 143, 187, 221, 433, 2431, 2447, 4763, 5629, 7361, 26917, 31811, 41599, 61919, 80971, 95693, 349921, 457589, 540787, 1052623, 1059551, 5948657, 11655061, 13774163, 18012367, 151515793, 198136037, 234160771, 2575768481]

約数ペア:

[(1, 2575768481), (11, 234160771), (13, 198136037), (17, 151515793), (143, 18012367), (187, 13774163), (221, 11655061), (433, 5948657), (2431, 1059551), (2447, 1052623), (4763, 540787), (5629, 457589), (7361, 349921), (26917, 95693), (31811, 80971), (41599, 61919)]