39730190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2269}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 76489920

約数和(自身を除く): 36759730

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 2269, 3502, 4538, 8755, 11345, 17510, 22690, 38573, 77146, 192865, 233707, 385730, 467414, 1168535, 2337070, 3973019, 7946038, 19865095, 39730190]

約数ペア:

[(1, 39730190), (2, 19865095), (5, 7946038), (10, 3973019), (17, 2337070), (34, 1168535), (85, 467414), (103, 385730), (170, 233707), (206, 192865), (515, 77146), (1030, 38573), (1751, 22690), (2269, 17510), (3502, 11345), (4538, 8755)]