2018429539

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1\times {\mathrm{4259}}^1$

素因数の和:5202

約数の個数: 16

約数和(自身を含む): 2339251200

約数和(自身を除く): 320821661

約数列:

[1, 7, 79, 553, 857, 4259, 5999, 29813, 67703, 336461, 473921, 2355227, 3649963, 25549741, 288347077, 2018429539]

約数ペア:

[(1, 2018429539), (7, 288347077), (79, 25549741), (553, 3649963), (857, 2355227), (4259, 473921), (5999, 336461), (29813, 67703)]