2012323615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1\times {\mathrm{10993}}^1$

素因数の和:12210

約数の個数: 16

約数和(自身を含む): 2495022336

約数和(自身を除く): 482698721

約数列:

[1, 5, 31, 155, 1181, 5905, 10993, 36611, 54965, 183055, 340783, 1703915, 12982733, 64913665, 402464723, 2012323615]

約数ペア:

[(1, 2012323615), (5, 402464723), (31, 64913665), (155, 12982733), (1181, 1703915), (5905, 340783), (10993, 183055), (36611, 54965)]