2533390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 4826304

約数和(自身を除く): 2292914

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 167, 185, 205, 334, 370, 410, 835, 1517, 1670, 3034, 6179, 6847, 7585, 12358, 13694, 15170, 30895, 34235, 61790, 68470, 253339, 506678, 1266695, 2533390]

約数ペア:

[(1, 2533390), (2, 1266695), (5, 506678), (10, 253339), (37, 68470), (41, 61790), (74, 34235), (82, 30895), (167, 15170), (185, 13694), (205, 12358), (334, 7585), (370, 6847), (410, 6179), (835, 3034), (1517, 1670)]