31242431810

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{829}}^1\times {\mathrm{22567}}^1$

素因数の和:23570

約数の個数: 32

約数和(自身を含む): 56643874560

約数和(自身を除く): 25401442750

約数列:

[1, 2, 5, 10, 167, 334, 829, 835, 1658, 1670, 4145, 8290, 22567, 45134, 112835, 138443, 225670, 276886, 692215, 1384430, 3768689, 7537378, 18708043, 18843445, 37416086, 37686890, 93540215, 187080430, 3124243181, 6248486362, 15621215905, 31242431810]

約数ペア:

[(1, 31242431810), (2, 15621215905), (5, 6248486362), (10, 3124243181), (167, 187080430), (334, 93540215), (829, 37686890), (835, 37416086), (1658, 18843445), (1670, 18708043), (4145, 7537378), (8290, 3768689), (22567, 1384430), (45134, 692215), (112835, 276886), (138443, 225670)]