2912478690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{26189}}^1$

素因数の和:26547

約数の個数: 64

約数和(自身を含む): 7648318080

約数和(自身を除く): 4735839390

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 337, 674, 1011, 1685, 2022, 3370, 3707, 5055, 7414, 10110, 11121, 18535, 22242, 26189, 37070, 52378, 55605, 78567, 111210, 130945, 157134, 261890, 288079, 392835, 576158, 785670, 864237, 1440395, 1728474, 2880790, 4321185, 8642370, 8825693, 17651386, 26477079, 44128465, 52954158, 88256930, 97082623, 132385395, 194165246, 264770790, 291247869, 485413115, 582495738, 970826230, 1456239345, 2912478690]

約数ペア:

[(1, 2912478690), (2, 1456239345), (3, 970826230), (5, 582495738), (6, 485413115), (10, 291247869), (11, 264770790), (15, 194165246), (22, 132385395), (30, 97082623), (33, 88256930), (55, 52954158), (66, 44128465), (110, 26477079), (165, 17651386), (330, 8825693), (337, 8642370), (674, 4321185), (1011, 2880790), (1685, 1728474), (2022, 1440395), (3370, 864237), (3707, 785670), (5055, 576158), (7414, 392835), (10110, 288079), (11121, 261890), (18535, 157134), (22242, 130945), (26189, 111210), (37070, 78567), (52378, 55605)]