2004246510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{1363433}}^1$

素因数の和:1363457

約数の個数: 48

約数和(自身を含む): 5595533136

約数和(自身を除く): 3591286626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 1363433, 2726866, 4090299, 6817165, 8180598, 9544031, 13634330, 19088062, 20451495, 28632093, 40902990, 47720155, 57264186, 66808217, 95440310, 133616434, 143160465, 200424651, 286320930, 334041085, 400849302, 668082170, 1002123255, 2004246510]

約数ペア:

[(1, 2004246510), (2, 1002123255), (3, 668082170), (5, 400849302), (6, 334041085), (7, 286320930), (10, 200424651), (14, 143160465), (15, 133616434), (21, 95440310), (30, 66808217), (35, 57264186), (42, 47720155), (49, 40902990), (70, 28632093), (98, 20451495), (105, 19088062), (147, 13634330), (210, 9544031), (245, 8180598), (294, 6817165), (490, 4090299), (735, 2726866), (1470, 1363433)]