2771262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{911}}^1$

素因数の和:945

約数の個数: 36

約数和(自身を含む): 6508944

約数和(自身を除く): 3737682

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 911, 1014, 1521, 1822, 2733, 3042, 5466, 8199, 11843, 16398, 23686, 35529, 71058, 106587, 153959, 213174, 307918, 461877, 923754, 1385631, 2771262]

約数ペア:

[(1, 2771262), (2, 1385631), (3, 923754), (6, 461877), (9, 307918), (13, 213174), (18, 153959), (26, 106587), (39, 71058), (78, 35529), (117, 23686), (169, 16398), (234, 11843), (338, 8199), (507, 5466), (911, 3042), (1014, 2733), (1521, 1822)]