2510189900

素因数分解:

$2^2\times 5^2\times {\mathrm{4073}}^1\times {\mathrm{6163}}^1$

素因数の和:10250

約数の個数: 36

約数和(自身を含む): 5449333512

約数和(自身を除く): 2939143612

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 4073, 6163, 8146, 12326, 16292, 20365, 24652, 30815, 40730, 61630, 81460, 101825, 123260, 154075, 203650, 308150, 407300, 616300, 25101899, 50203798, 100407596, 125509495, 251018990, 502037980, 627547475, 1255094950, 2510189900]

約数ペア:

[(1, 2510189900), (2, 1255094950), (4, 627547475), (5, 502037980), (10, 251018990), (20, 125509495), (25, 100407596), (50, 50203798), (100, 25101899), (4073, 616300), (6163, 407300), (8146, 308150), (12326, 203650), (16292, 154075), (20365, 123260), (24652, 101825), (30815, 81460), (40730, 61630)]