20184940806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146267687}}^1$

素因数の和:146267715

約数の個数: 16

約数和(自身を含む): 42125094144

約数和(自身を除く): 21940153338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146267687, 292535374, 438803061, 877606122, 3364156801, 6728313602, 10092470403, 20184940806]

約数ペア:

[(1, 20184940806), (2, 10092470403), (3, 6728313602), (6, 3364156801), (23, 877606122), (46, 438803061), (69, 292535374), (138, 146267687)]