2342940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2297}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 6949152

約数和(自身を除く): 4606212

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, 2297, 4594, 6891, 9188, 11485, 13782, 22970, 27564, 34455, 39049, 45940, 68910, 78098, 117147, 137820, 156196, 195245, 234294, 390490, 468588, 585735, 780980, 1171470, 2342940]

約数ペア:

[(1, 2342940), (2, 1171470), (3, 780980), (4, 585735), (5, 468588), (6, 390490), (10, 234294), (12, 195245), (15, 156196), (17, 137820), (20, 117147), (30, 78098), (34, 68910), (51, 45940), (60, 39049), (68, 34455), (85, 27564), (102, 22970), (170, 13782), (204, 11485), (255, 9188), (340, 6891), (510, 4594), (1020, 2297)]