2461185

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 40

約数和(自身を含む): 4530240

約数和(自身を除く): 2069055

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 103, 135, 177, 295, 309, 405, 515, 531, 885, 927, 1545, 1593, 2655, 2781, 4635, 4779, 6077, 7965, 8343, 13905, 18231, 23895, 30385, 41715, 54693, 91155, 164079, 273465, 492237, 820395, 2461185]

約数ペア:

[(1, 2461185), (3, 820395), (5, 492237), (9, 273465), (15, 164079), (27, 91155), (45, 54693), (59, 41715), (81, 30385), (103, 23895), (135, 18231), (177, 13905), (295, 8343), (309, 7965), (405, 6077), (515, 4779), (531, 4635), (885, 2781), (927, 2655), (1545, 1593)]