2372274

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 2949966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 223, 394, 446, 591, 669, 1182, 1338, 1773, 2007, 3546, 4014, 5319, 6021, 10638, 12042, 43931, 87862, 131793, 263586, 395379, 790758, 1186137, 2372274]

約数ペア:

[(1, 2372274), (2, 1186137), (3, 790758), (6, 395379), (9, 263586), (18, 131793), (27, 87862), (54, 43931), (197, 12042), (223, 10638), (394, 6021), (446, 5319), (591, 4014), (669, 3546), (1182, 2007), (1338, 1773)]