2468252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 4650240

約数和(自身を除く): 2181988

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 691, 893, 1382, 1786, 2764, 3572, 13129, 26258, 32477, 52516, 64954, 129908, 617063, 1234126, 2468252]

約数ペア:

[(1, 2468252), (2, 1234126), (4, 617063), (19, 129908), (38, 64954), (47, 52516), (76, 32477), (94, 26258), (188, 13129), (691, 3572), (893, 2764), (1382, 1786)]