2720097358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{13523}}^1$

素因数の和:13800

約数の個数: 32

約数和(自身を含む): 4580416512

約数和(自身を除く): 1860319154

約数列:

[1, 2, 11, 22, 41, 82, 223, 446, 451, 902, 2453, 4906, 9143, 13523, 18286, 27046, 100573, 148753, 201146, 297506, 554443, 1108886, 3015629, 6031258, 6098873, 12197746, 33171919, 66343838, 123640789, 247281578, 1360048679, 2720097358]

約数ペア:

[(1, 2720097358), (2, 1360048679), (11, 247281578), (22, 123640789), (41, 66343838), (82, 33171919), (223, 12197746), (446, 6098873), (451, 6031258), (902, 3015629), (2453, 1108886), (4906, 554443), (9143, 297506), (13523, 201146), (18286, 148753), (27046, 100573)]