2921928

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{577}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 7352160

約数和(自身を除く): 4430232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 577, 633, 844, 1154, 1266, 1688, 1731, 2308, 2532, 3462, 4616, 5064, 6924, 13848, 121747, 243494, 365241, 486988, 730482, 973976, 1460964, 2921928]

約数ペア:

[(1, 2921928), (2, 1460964), (3, 973976), (4, 730482), (6, 486988), (8, 365241), (12, 243494), (24, 121747), (211, 13848), (422, 6924), (577, 5064), (633, 4616), (844, 3462), (1154, 2532), (1266, 2308), (1688, 1731)]