2010261617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{50551}}^1$

素因数の和:50613

約数の個数: 32

約数和(自身を含む): 2717675520

約数和(自身を除く): 707413903

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 247, 299, 437, 1729, 2093, 3059, 5681, 39767, 50551, 353857, 657163, 960469, 1162673, 4600141, 6723283, 8138711, 12486097, 15114749, 22090787, 87402679, 105803243, 154635509, 287180231, 2010261617]

約数ペア:

[(1, 2010261617), (7, 287180231), (13, 154635509), (19, 105803243), (23, 87402679), (91, 22090787), (133, 15114749), (161, 12486097), (247, 8138711), (299, 6723283), (437, 4600141), (1729, 1162673), (2093, 960469), (3059, 657163), (5681, 353857), (39767, 50551)]