2487678435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173297}}^1$

素因数の和:173348

約数の個数: 48

約数和(自身を含む): 4866207840

約数和(自身を除く): 2378529405

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2871, 4785, 14355, 173297, 519891, 866485, 1559673, 1906267, 2599455, 5025613, 5718801, 7798365, 9531335, 15076839, 17156403, 25128065, 28594005, 45230517, 55281743, 75384195, 85782015, 165845229, 226152585, 276408715, 497535687, 829226145, 2487678435]

約数ペア:

[(1, 2487678435), (3, 829226145), (5, 497535687), (9, 276408715), (11, 226152585), (15, 165845229), (29, 85782015), (33, 75384195), (45, 55281743), (55, 45230517), (87, 28594005), (99, 25128065), (145, 17156403), (165, 15076839), (261, 9531335), (319, 7798365), (435, 5718801), (495, 5025613), (957, 2599455), (1305, 1906267), (1595, 1559673), (2871, 866485), (4785, 519891), (14355, 173297)]