13306661390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1983109}}^1$

素因数の和:1983188

約数の個数: 32

約数和(自身を含む): 26557809120

約数和(自身を除く): 13251147730

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 1983109, 3966218, 9915545, 19831090, 21814199, 43628398, 109070995, 120969649, 218141990, 241939298, 604848245, 1209696490, 1330666139, 2661332278, 6653330695, 13306661390]

約数ペア:

[(1, 13306661390), (2, 6653330695), (5, 2661332278), (10, 1330666139), (11, 1209696490), (22, 604848245), (55, 241939298), (61, 218141990), (110, 120969649), (122, 109070995), (305, 43628398), (610, 21814199), (671, 19831090), (1342, 9915545), (3355, 3966218), (6710, 1983109)]