1914637272

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{189493}}^1$

素因数の和:189923

約数の個数: 32

約数和(自身を含む): 4797988080

約数和(自身を除く): 2883350808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 189493, 378986, 568479, 757972, 1136958, 1515944, 2273916, 4547832, 79776553, 159553106, 239329659, 319106212, 478659318, 638212424, 957318636, 1914637272]

約数ペア:

[(1, 1914637272), (2, 957318636), (3, 638212424), (4, 478659318), (6, 319106212), (8, 239329659), (12, 159553106), (24, 79776553), (421, 4547832), (842, 2273916), (1263, 1515944), (1684, 1136958), (2526, 757972), (3368, 568479), (5052, 378986), (10104, 189493)]