1972830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{65761}}^1$

素因数の和:65771

約数の個数: 16

約数和(自身を含む): 4734864

約数和(自身を除く): 2762034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 65761, 131522, 197283, 328805, 394566, 657610, 986415, 1972830]

約数ペア:

[(1, 1972830), (2, 986415), (3, 657610), (5, 394566), (6, 328805), (10, 197283), (15, 131522), (30, 65761)]