2920121286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{25615099}}^1$

素因数の和:25615123

約数の個数: 16

約数和(自身を含む): 6147624000

約数和(自身を除く): 3227502714

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 25615099, 51230198, 76845297, 153690594, 486686881, 973373762, 1460060643, 2920121286]

約数ペア:

[(1, 2920121286), (2, 1460060643), (3, 973373762), (6, 486686881), (19, 153690594), (38, 76845297), (57, 51230198), (114, 25615099)]