2336697320

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{302681}}^1$

素因数の和:302885

約数の個数: 32

約数和(自身を含む): 5284827720

約数和(自身を除く): 2948130400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3860, 7720, 302681, 605362, 1210724, 1513405, 2421448, 3026810, 6053620, 12107240, 58417433, 116834866, 233669732, 292087165, 467339464, 584174330, 1168348660, 2336697320]

約数ペア:

[(1, 2336697320), (2, 1168348660), (4, 584174330), (5, 467339464), (8, 292087165), (10, 233669732), (20, 116834866), (40, 58417433), (193, 12107240), (386, 6053620), (772, 3026810), (965, 2421448), (1544, 1513405), (1930, 1210724), (3860, 605362), (7720, 302681)]