1366888310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{153067}}^1$

素因数の和:153140

約数の個数: 32

約数和(自身を含む): 2645015040

約数和(自身を除く): 1278126730

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 153067, 306134, 765335, 1530670, 2908273, 5816546, 7194149, 14388298, 14541365, 29082730, 35970745, 71941490, 136688831, 273377662, 683444155, 1366888310]

約数ペア:

[(1, 1366888310), (2, 683444155), (5, 273377662), (10, 136688831), (19, 71941490), (38, 35970745), (47, 29082730), (94, 14541365), (95, 14388298), (190, 7194149), (235, 5816546), (470, 2908273), (893, 1530670), (1786, 765335), (4465, 306134), (8930, 153067)]