17381820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17041}}^1$

素因数の和:17070

約数の個数: 48

約数和(自身を含む): 51535008

約数和(自身を除く): 34153188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 17041, 34082, 51123, 68164, 85205, 102246, 170410, 204492, 255615, 289697, 340820, 511230, 579394, 869091, 1022460, 1158788, 1448485, 1738182, 2896970, 3476364, 4345455, 5793940, 8690910, 17381820]

約数ペア:

[(1, 17381820), (2, 8690910), (3, 5793940), (4, 4345455), (5, 3476364), (6, 2896970), (10, 1738182), (12, 1448485), (15, 1158788), (17, 1022460), (20, 869091), (30, 579394), (34, 511230), (51, 340820), (60, 289697), (68, 255615), (85, 204492), (102, 170410), (170, 102246), (204, 85205), (255, 68164), (340, 51123), (510, 34082), (1020, 17041)]