2022163940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1\times {\mathrm{2897}}^1$

素因数の和:4976

約数の個数: 48

約数和(自身を含む): 4500083952

約数和(自身を除く): 2477920012

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2053, 2897, 4106, 5794, 8212, 10265, 11588, 14485, 20530, 28970, 34901, 41060, 49249, 57940, 69802, 98498, 139604, 174505, 196996, 246245, 349010, 492490, 698020, 984980, 5947541, 11895082, 23790164, 29737705, 59475410, 101108197, 118950820, 202216394, 404432788, 505540985, 1011081970, 2022163940]

約数ペア:

[(1, 2022163940), (2, 1011081970), (4, 505540985), (5, 404432788), (10, 202216394), (17, 118950820), (20, 101108197), (34, 59475410), (68, 29737705), (85, 23790164), (170, 11895082), (340, 5947541), (2053, 984980), (2897, 698020), (4106, 492490), (5794, 349010), (8212, 246245), (10265, 196996), (11588, 174505), (14485, 139604), (20530, 98498), (28970, 69802), (34901, 57940), (41060, 49249)]