18197868498

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1\times {\mathrm{45841}}^1$

素因数の和:46562

約数の個数: 32

約数和(自身を含む): 36790955520

約数和(自身を除く): 18593087022

約数列:

[1, 2, 3, 6, 109, 218, 327, 607, 654, 1214, 1821, 3642, 45841, 66163, 91682, 132326, 137523, 198489, 275046, 396978, 4996669, 9993338, 14990007, 27825487, 29980014, 55650974, 83476461, 166952922, 3032978083, 6065956166, 9098934249, 18197868498]

約数ペア:

[(1, 18197868498), (2, 9098934249), (3, 6065956166), (6, 3032978083), (109, 166952922), (218, 83476461), (327, 55650974), (607, 29980014), (654, 27825487), (1214, 14990007), (1821, 9993338), (3642, 4996669), (45841, 396978), (66163, 275046), (91682, 198489), (132326, 137523)]