2920854

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 6128640

約数和(自身を除く): 3207786

約数列:

[1, 2, 3, 6, 37, 59, 74, 111, 118, 177, 222, 223, 354, 446, 669, 1338, 2183, 4366, 6549, 8251, 13098, 13157, 16502, 24753, 26314, 39471, 49506, 78942, 486809, 973618, 1460427, 2920854]

約数ペア:

[(1, 2920854), (2, 1460427), (3, 973618), (6, 486809), (37, 78942), (59, 49506), (74, 39471), (111, 26314), (118, 24753), (177, 16502), (222, 13157), (223, 13098), (354, 8251), (446, 6549), (669, 4366), (1338, 2183)]