2533578

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 5469120

約数和(自身を除く): 2935542

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 354, 421, 842, 1003, 1263, 2006, 2526, 3009, 6018, 7157, 14314, 21471, 24839, 42942, 49678, 74517, 149034, 422263, 844526, 1266789, 2533578]

約数ペア:

[(1, 2533578), (2, 1266789), (3, 844526), (6, 422263), (17, 149034), (34, 74517), (51, 49678), (59, 42942), (102, 24839), (118, 21471), (177, 14314), (354, 7157), (421, 6018), (842, 3009), (1003, 2526), (1263, 2006)]