2379244455

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{2687}}^1$

素因数の和:3645

約数の個数: 64

約数和(自身を含む): 4840980480

約数和(自身を除く): 2461736025

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 937, 945, 2687, 2811, 4685, 6559, 8061, 8433, 13435, 14055, 18809, 19677, 24183, 25299, 32795, 40305, 42165, 56427, 59031, 72549, 94045, 98385, 120915, 126495, 169281, 177093, 282135, 295155, 362745, 507843, 846405, 885465, 2517719, 2539215, 7553157, 12588595, 17624033, 22659471, 37765785, 52872099, 67978413, 88120165, 113297355, 158616297, 264360495, 339892065, 475848891, 793081485, 2379244455]

約数ペア:

[(1, 2379244455), (3, 793081485), (5, 475848891), (7, 339892065), (9, 264360495), (15, 158616297), (21, 113297355), (27, 88120165), (35, 67978413), (45, 52872099), (63, 37765785), (105, 22659471), (135, 17624033), (189, 12588595), (315, 7553157), (937, 2539215), (945, 2517719), (2687, 885465), (2811, 846405), (4685, 507843), (6559, 362745), (8061, 295155), (8433, 282135), (13435, 177093), (14055, 169281), (18809, 126495), (19677, 120915), (24183, 98385), (25299, 94045), (32795, 72549), (40305, 59031), (42165, 56427)]