2912366848

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{86843}}^1$

素因数の和:86990

約数の個数: 36

約数和(自身を含む): 5857801488

約数和(自身を除く): 2945434640

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 524, 1048, 2096, 4192, 8384, 16768, 33536, 86843, 173686, 347372, 694744, 1389488, 2778976, 5557952, 11115904, 11376433, 22231808, 22752866, 45505732, 91011464, 182022928, 364045856, 728091712, 1456183424, 2912366848]

約数ペア:

[(1, 2912366848), (2, 1456183424), (4, 728091712), (8, 364045856), (16, 182022928), (32, 91011464), (64, 45505732), (128, 22752866), (131, 22231808), (256, 11376433), (262, 11115904), (524, 5557952), (1048, 2778976), (2096, 1389488), (4192, 694744), (8384, 347372), (16768, 173686), (33536, 86843)]