2052650

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:746

約数の個数: 24

約数和(自身を含む): 3886284

約数和(自身を除く): 1833634

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 673, 1346, 1525, 3050, 3365, 6730, 16825, 33650, 41053, 82106, 205265, 410530, 1026325, 2052650]

約数ペア:

[(1, 2052650), (2, 1026325), (5, 410530), (10, 205265), (25, 82106), (50, 41053), (61, 33650), (122, 16825), (305, 6730), (610, 3365), (673, 3050), (1346, 1525)]