2261569488

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{272347}}^1$

素因数の和:272531

約数の個数: 40

約数和(自身を含む): 5876180448

約数和(自身を除く): 3614610960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 8304, 272347, 544694, 817041, 1089388, 1634082, 2178776, 3268164, 4357552, 6536328, 13072656, 47116031, 94232062, 141348093, 188464124, 282696186, 376928248, 565392372, 753856496, 1130784744, 2261569488]

約数ペア:

[(1, 2261569488), (2, 1130784744), (3, 753856496), (4, 565392372), (6, 376928248), (8, 282696186), (12, 188464124), (16, 141348093), (24, 94232062), (48, 47116031), (173, 13072656), (346, 6536328), (519, 4357552), (692, 3268164), (1038, 2178776), (1384, 1634082), (2076, 1089388), (2768, 817041), (4152, 544694), (8304, 272347)]