30621734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107069}}^1$

素因数の和:107095

約数の個数: 16

約数和(自身を含む): 53963280

約数和(自身を除く): 23341546

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 107069, 214138, 1177759, 1391897, 2355518, 2783794, 15310867, 30621734]

約数ペア:

[(1, 30621734), (2, 15310867), (11, 2783794), (13, 2355518), (22, 1391897), (26, 1177759), (143, 214138), (286, 107069)]