30487680886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{374993}}^1$

素因数の和:375120

約数の個数: 32

約数和(自身を含む): 51029183520

約数和(自身を除く): 20541502634

約数列:

[1, 2, 13, 26, 53, 59, 106, 118, 689, 767, 1378, 1534, 3127, 6254, 40651, 81302, 374993, 749986, 4874909, 9749818, 19874629, 22124587, 39749258, 44249174, 258370177, 287619631, 516740354, 575239262, 1172603111, 2345206222, 15243840443, 30487680886]

約数ペア:

[(1, 30487680886), (2, 15243840443), (13, 2345206222), (26, 1172603111), (53, 575239262), (59, 516740354), (106, 287619631), (118, 258370177), (689, 44249174), (767, 39749258), (1378, 22124587), (1534, 19874629), (3127, 9749818), (6254, 4874909), (40651, 749986), (81302, 374993)]