306342010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{6791}}^1$

素因数の和:7158

約数の個数: 32

約数和(自身を含む): 595631232

約数和(自身を除く): 289289222

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 347, 694, 1735, 3470, 4511, 6791, 9022, 13582, 22555, 33955, 45110, 67910, 88283, 176566, 441415, 882830, 2356477, 4712954, 11782385, 23564770, 30634201, 61268402, 153171005, 306342010]

約数ペア:

[(1, 306342010), (2, 153171005), (5, 61268402), (10, 30634201), (13, 23564770), (26, 11782385), (65, 4712954), (130, 2356477), (347, 882830), (694, 441415), (1735, 176566), (3470, 88283), (4511, 67910), (6791, 45110), (9022, 33955), (13582, 22555)]