2548327628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8273791}}^1$

素因数の和:8273813

約数の個数: 24

約数和(自身を含む): 5559988224

約数和(自身を除く): 3011660596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 8273791, 16547582, 33095164, 57916537, 91011701, 115833074, 182023402, 231666148, 364046804, 637081907, 1274163814, 2548327628]

約数ペア:

[(1, 2548327628), (2, 1274163814), (4, 637081907), (7, 364046804), (11, 231666148), (14, 182023402), (22, 115833074), (28, 91011701), (44, 57916537), (77, 33095164), (154, 16547582), (308, 8273791)]