13307030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6367}}^1$

素因数の和:6404

約数の個数: 32

約数和(自身を含む): 27509760

約数和(自身を除く): 14202730

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 6367, 12734, 31835, 63670, 70037, 120973, 140074, 241946, 350185, 604865, 700370, 1209730, 1330703, 2661406, 6653515, 13307030]

約数ペア:

[(1, 13307030), (2, 6653515), (5, 2661406), (10, 1330703), (11, 1209730), (19, 700370), (22, 604865), (38, 350185), (55, 241946), (95, 140074), (110, 120973), (190, 70037), (209, 63670), (418, 31835), (1045, 12734), (2090, 6367)]