2017885074

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1117}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 4346784000

約数和(自身を除く): 2328898926

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 199, 267, 398, 534, 597, 1117, 1194, 1513, 2234, 3026, 3351, 3383, 4539, 6702, 6766, 9078, 10149, 17711, 18989, 20298, 35422, 37978, 53133, 56967, 99413, 106266, 113934, 198826, 222283, 298239, 301087, 444566, 596478, 602174, 666849, 903261, 1333698, 1690021, 1806522, 3380042, 3778811, 5070063, 7557622, 10140126, 11336433, 19783187, 22672866, 39566374, 59349561, 118699122, 336314179, 672628358, 1008942537, 2017885074]

約数ペア:

[(1, 2017885074), (2, 1008942537), (3, 672628358), (6, 336314179), (17, 118699122), (34, 59349561), (51, 39566374), (89, 22672866), (102, 19783187), (178, 11336433), (199, 10140126), (267, 7557622), (398, 5070063), (534, 3778811), (597, 3380042), (1117, 1806522), (1194, 1690021), (1513, 1333698), (2234, 903261), (3026, 666849), (3351, 602174), (3383, 596478), (4539, 444566), (6702, 301087), (6766, 298239), (9078, 222283), (10149, 198826), (17711, 113934), (18989, 106266), (20298, 99413), (35422, 56967), (37978, 53133)]