2034778905

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{5557}}^1$

素因数の和:5750

約数の個数: 48

約数和(自身を含む): 3606919680

約数和(自身を除く): 1572140775

約数列:

[1, 3, 5, 9, 15, 45, 79, 103, 237, 309, 395, 515, 711, 927, 1185, 1545, 3555, 4635, 5557, 8137, 16671, 24411, 27785, 40685, 50013, 73233, 83355, 122055, 250065, 366165, 439003, 572371, 1317009, 1717113, 2195015, 2861855, 3951027, 5151339, 6585045, 8585565, 19755135, 25756695, 45217309, 135651927, 226086545, 406955781, 678259635, 2034778905]

約数ペア:

[(1, 2034778905), (3, 678259635), (5, 406955781), (9, 226086545), (15, 135651927), (45, 45217309), (79, 25756695), (103, 19755135), (237, 8585565), (309, 6585045), (395, 5151339), (515, 3951027), (711, 2861855), (927, 2195015), (1185, 1717113), (1545, 1317009), (3555, 572371), (4635, 439003), (5557, 366165), (8137, 250065), (16671, 122055), (24411, 83355), (27785, 73233), (40685, 50013)]