1853434806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13430687}}^1$

素因数の和:13430715

約数の個数: 16

約数和(自身を含む): 3868038144

約数和(自身を除く): 2014603338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 13430687, 26861374, 40292061, 80584122, 308905801, 617811602, 926717403, 1853434806]

約数ペア:

[(1, 1853434806), (2, 926717403), (3, 617811602), (6, 308905801), (23, 80584122), (46, 40292061), (69, 26861374), (138, 13430687)]