29921730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{997391}}^1$

素因数の和:997401

約数の個数: 16

約数和(自身を含む): 71812224

約数和(自身を除く): 41890494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 997391, 1994782, 2992173, 4986955, 5984346, 9973910, 14960865, 29921730]

約数ペア:

[(1, 29921730), (2, 14960865), (3, 9973910), (5, 5984346), (6, 4986955), (10, 2992173), (15, 1994782), (30, 997391)]