2023951100

素因数分解:

$2^2\times 5^2\times {\mathrm{491}}^1\times {\mathrm{41221}}^1$

素因数の和:41726

約数の個数: 36

約数和(自身を含む): 4401025608

約数和(自身を除く): 2377074508

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 491, 982, 1964, 2455, 4910, 9820, 12275, 24550, 41221, 49100, 82442, 164884, 206105, 412210, 824420, 1030525, 2061050, 4122100, 20239511, 40479022, 80958044, 101197555, 202395110, 404790220, 505987775, 1011975550, 2023951100]

約数ペア:

[(1, 2023951100), (2, 1011975550), (4, 505987775), (5, 404790220), (10, 202395110), (20, 101197555), (25, 80958044), (50, 40479022), (100, 20239511), (491, 4122100), (982, 2061050), (1964, 1030525), (2455, 824420), (4910, 412210), (9820, 206105), (12275, 164884), (24550, 82442), (41221, 49100)]