488020210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{6779}}^1$

素因数の和:7122

約数の個数: 32

約数和(自身を含む): 919693440

約数和(自身を除く): 431673230

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 313, 626, 1565, 3130, 6779, 7199, 13558, 14398, 33895, 35995, 67790, 71990, 155917, 311834, 779585, 1559170, 2121827, 4243654, 10609135, 21218270, 48802021, 97604042, 244010105, 488020210]

約数ペア:

[(1, 488020210), (2, 244010105), (5, 97604042), (10, 48802021), (23, 21218270), (46, 10609135), (115, 4243654), (230, 2121827), (313, 1559170), (626, 779585), (1565, 311834), (3130, 155917), (6779, 71990), (7199, 67790), (13558, 35995), (14398, 33895)]