312148930

素因数分解:

$2^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{23993}}^1$

素因数の和:25301

約数の個数: 16

約数和(自身を含む): 562323384

約数和(自身を除く): 250174454

約数列:

[1, 2, 5, 10, 1301, 2602, 6505, 13010, 23993, 47986, 119965, 239930, 31214893, 62429786, 156074465, 312148930]

約数ペア:

[(1, 312148930), (2, 156074465), (5, 62429786), (10, 31214893), (1301, 239930), (2602, 119965), (6505, 47986), (13010, 23993)]