2518446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 5856768

約数和(自身を除く): 3338322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 983, 1281, 1966, 2562, 2949, 5898, 6881, 13762, 20643, 41286, 59963, 119926, 179889, 359778, 419741, 839482, 1259223, 2518446]

約数ペア:

[(1, 2518446), (2, 1259223), (3, 839482), (6, 419741), (7, 359778), (14, 179889), (21, 119926), (42, 59963), (61, 41286), (122, 20643), (183, 13762), (366, 6881), (427, 5898), (854, 2949), (983, 2562), (1281, 1966)]