30988006

素因数分解:

$2^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{1801}}^1$

素因数の和:3039

約数の個数: 16

約数和(自身を含む): 53195040

約数和(自身を除く): 22207034

約数列:

[1, 2, 7, 14, 1229, 1801, 2458, 3602, 8603, 12607, 17206, 25214, 2213429, 4426858, 15494003, 30988006]

約数ペア:

[(1, 30988006), (2, 15494003), (7, 4426858), (14, 2213429), (1229, 25214), (1801, 17206), (2458, 12607), (3602, 8603)]