1946670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 5412096

約数和(自身を除く): 3465426

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 347, 374, 510, 561, 694, 935, 1041, 1122, 1735, 1870, 2082, 2805, 3470, 3817, 5205, 5610, 5899, 7634, 10410, 11451, 11798, 17697, 19085, 22902, 29495, 35394, 38170, 57255, 58990, 64889, 88485, 114510, 129778, 176970, 194667, 324445, 389334, 648890, 973335, 1946670]

約数ペア:

[(1, 1946670), (2, 973335), (3, 648890), (5, 389334), (6, 324445), (10, 194667), (11, 176970), (15, 129778), (17, 114510), (22, 88485), (30, 64889), (33, 58990), (34, 57255), (51, 38170), (55, 35394), (66, 29495), (85, 22902), (102, 19085), (110, 17697), (165, 11798), (170, 11451), (187, 10410), (255, 7634), (330, 5899), (347, 5610), (374, 5205), (510, 3817), (561, 3470), (694, 2805), (935, 2082), (1041, 1870), (1122, 1735)]