2797250

素因数分解:

$2^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 5346432

約数和(自身を除く): 2549182

約数列:

[1, 2, 5, 10, 25, 50, 67, 125, 134, 167, 250, 334, 335, 670, 835, 1670, 1675, 3350, 4175, 8350, 8375, 11189, 16750, 20875, 22378, 41750, 55945, 111890, 279725, 559450, 1398625, 2797250]

約数ペア:

[(1, 2797250), (2, 1398625), (5, 559450), (10, 279725), (25, 111890), (50, 55945), (67, 41750), (125, 22378), (134, 20875), (167, 16750), (250, 11189), (334, 8375), (335, 8350), (670, 4175), (835, 3350), (1670, 1675)]