10493900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1039}}^1$

素因数の和:1154

約数の個数: 36

約数和(自身を含む): 23019360

約数和(自身を除く): 12525460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 1039, 2020, 2078, 2525, 4156, 5050, 5195, 10100, 10390, 20780, 25975, 51950, 103900, 104939, 209878, 419756, 524695, 1049390, 2098780, 2623475, 5246950, 10493900]

約数ペア:

[(1, 10493900), (2, 5246950), (4, 2623475), (5, 2098780), (10, 1049390), (20, 524695), (25, 419756), (50, 209878), (100, 104939), (101, 103900), (202, 51950), (404, 25975), (505, 20780), (1010, 10390), (1039, 10100), (2020, 5195), (2078, 5050), (2525, 4156)]