1840376499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{24113}}^1$

素因数の和:24251

約数の個数: 32

約数和(自身を含む): 2808798720

約数和(自身を除く): 968422221

約数列:

[1, 3, 13, 19, 39, 57, 103, 247, 309, 741, 1339, 1957, 4017, 5871, 24113, 25441, 72339, 76323, 313469, 458147, 940407, 1374441, 2483639, 5955911, 7450917, 17867733, 32287307, 47189141, 96861921, 141567423, 613458833, 1840376499]

約数ペア:

[(1, 1840376499), (3, 613458833), (13, 141567423), (19, 96861921), (39, 47189141), (57, 32287307), (103, 17867733), (247, 7450917), (309, 5955911), (741, 2483639), (1339, 1374441), (1957, 940407), (4017, 458147), (5871, 313469), (24113, 76323), (25441, 72339)]