1906191502

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{3673}}^1\times {\mathrm{5521}}^1$

素因数の和:9243

約数の個数: 16

約数和(自身を含む): 2921447232

約数和(自身を除く): 1015255730

約数列:

[1, 2, 47, 94, 3673, 5521, 7346, 11042, 172631, 259487, 345262, 518974, 20278633, 40557266, 953095751, 1906191502]

約数ペア:

[(1, 1906191502), (2, 953095751), (47, 40557266), (94, 20278633), (3673, 518974), (5521, 345262), (7346, 259487), (11042, 172631)]