2830538886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2173993}}^1$

素因数の和:2174036

約数の個数: 32

約数和(自身を含む): 6678509568

約数和(自身を除く): 3847970682

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 2173993, 4347986, 6521979, 13043958, 15217951, 30435902, 45653853, 67393783, 91307706, 134787566, 202181349, 404362698, 471756481, 943512962, 1415269443, 2830538886]

約数ペア:

[(1, 2830538886), (2, 1415269443), (3, 943512962), (6, 471756481), (7, 404362698), (14, 202181349), (21, 134787566), (31, 91307706), (42, 67393783), (62, 45653853), (93, 30435902), (186, 15217951), (217, 13043958), (434, 6521979), (651, 4347986), (1302, 2173993)]