20512355893

素因数分解:

${\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1187}}^1\times {\mathrm{3329}}^1$

素因数の和:4724

約数の個数: 16

約数和(自身を含む): 21362616000

約数和(自身を除く): 850260107

約数列:

[1, 29, 179, 1187, 3329, 5191, 34423, 96541, 212473, 595891, 3951523, 6161717, 17280839, 114594167, 707322617, 20512355893]

約数ペア:

[(1, 20512355893), (29, 707322617), (179, 114594167), (1187, 17280839), (3329, 6161717), (5191, 3951523), (34423, 595891), (96541, 212473)]