325508718

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{1993}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 659264256

約数和(自身を除く): 333755538

約数列:

[1, 2, 3, 6, 163, 167, 326, 334, 489, 501, 978, 1002, 1993, 3986, 5979, 11958, 27221, 54442, 81663, 163326, 324859, 332831, 649718, 665662, 974577, 998493, 1949154, 1996986, 54251453, 108502906, 162754359, 325508718]

約数ペア:

[(1, 325508718), (2, 162754359), (3, 108502906), (6, 54251453), (163, 1996986), (167, 1949154), (326, 998493), (334, 974577), (489, 665662), (501, 649718), (978, 332831), (1002, 324859), (1993, 163326), (3986, 81663), (5979, 54442), (11958, 27221)]