2536153744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{19267}}^1$

素因数の和:19727

約数の個数: 40

約数和(自身を含む): 5184633440

約数和(自身を除く): 2648479696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 433, 866, 1732, 3464, 6928, 8227, 16454, 19267, 32908, 38534, 65816, 77068, 131632, 154136, 308272, 366073, 732146, 1464292, 2928584, 5857168, 8342611, 16685222, 33370444, 66740888, 133481776, 158509609, 317019218, 634038436, 1268076872, 2536153744]

約数ペア:

[(1, 2536153744), (2, 1268076872), (4, 634038436), (8, 317019218), (16, 158509609), (19, 133481776), (38, 66740888), (76, 33370444), (152, 16685222), (304, 8342611), (433, 5857168), (866, 2928584), (1732, 1464292), (3464, 732146), (6928, 366073), (8227, 308272), (16454, 154136), (19267, 131632), (32908, 77068), (38534, 65816)]