2022783042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{1297}}^1$

素因数の和:1903

約数の個数: 64

約数和(自身を含む): 4701210624

約数和(自身を除く): 2678427582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 523, 994, 1046, 1297, 1491, 1569, 2594, 2982, 3138, 3661, 3891, 7322, 7782, 9079, 10983, 18158, 21966, 27237, 37133, 54474, 74266, 92087, 111399, 184174, 222798, 259931, 276261, 519862, 552522, 644609, 678331, 779793, 1289218, 1356662, 1559586, 1933827, 2034993, 3867654, 4069986, 4748317, 9496634, 14244951, 28489902, 48161501, 96323002, 144484503, 288969006, 337130507, 674261014, 1011391521, 2022783042]

約数ペア:

[(1, 2022783042), (2, 1011391521), (3, 674261014), (6, 337130507), (7, 288969006), (14, 144484503), (21, 96323002), (42, 48161501), (71, 28489902), (142, 14244951), (213, 9496634), (426, 4748317), (497, 4069986), (523, 3867654), (994, 2034993), (1046, 1933827), (1297, 1559586), (1491, 1356662), (1569, 1289218), (2594, 779793), (2982, 678331), (3138, 644609), (3661, 552522), (3891, 519862), (7322, 276261), (7782, 259931), (9079, 222798), (10983, 184174), (18158, 111399), (21966, 92087), (27237, 74266), (37133, 54474)]