1926546590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{20129}}^1$

素因数の和:20716

約数の個数: 32

約数和(自身を含む): 3678475680

約数和(自身を除く): 1751929090

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 563, 1126, 2815, 5630, 9571, 19142, 20129, 40258, 47855, 95710, 100645, 201290, 342193, 684386, 1710965, 3421930, 11332627, 22665254, 56663135, 113326270, 192654659, 385309318, 963273295, 1926546590]

約数ペア:

[(1, 1926546590), (2, 963273295), (5, 385309318), (10, 192654659), (17, 113326270), (34, 56663135), (85, 22665254), (170, 11332627), (563, 3421930), (1126, 1710965), (2815, 684386), (5630, 342193), (9571, 201290), (19142, 100645), (20129, 95710), (40258, 47855)]