2661358948656

素因数分解:

$2^4\times 3^1\times {\mathrm{4447}}^1\times {\mathrm{12467951}}^1$

素因数の和:12472409

約数の個数: 40

約数和(自身を含む): 6876723861504

約数和(自身を除く): 4215364912848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4447, 8894, 13341, 17788, 26682, 35576, 53364, 71152, 106728, 213456, 12467951, 24935902, 37403853, 49871804, 74807706, 99743608, 149615412, 199487216, 299230824, 598461648, 55444978097, 110889956194, 166334934291, 221779912388, 332669868582, 443559824776, 665339737164, 887119649552, 1330679474328, 2661358948656]

約数ペア:

[(1, 2661358948656), (2, 1330679474328), (3, 887119649552), (4, 665339737164), (6, 443559824776), (8, 332669868582), (12, 221779912388), (16, 166334934291), (24, 110889956194), (48, 55444978097), (4447, 598461648), (8894, 299230824), (13341, 199487216), (17788, 149615412), (26682, 99743608), (35576, 74807706), (53364, 49871804), (71152, 37403853), (106728, 24935902), (213456, 12467951)]