2018698626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1\times {\mathrm{1973}}^1$

素因数の和:3435

約数の個数: 64

約数和(自身を含む): 4891477248

約数和(自身を除く): 2872778622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 1433, 1973, 2866, 3946, 4299, 5919, 8598, 10031, 11838, 13811, 20062, 24361, 27622, 30093, 33541, 41433, 48722, 60186, 67082, 73083, 82866, 100623, 146166, 170527, 201246, 234787, 341054, 469574, 511581, 704361, 1023162, 1408722, 2827309, 5654618, 8481927, 16963854, 19791163, 39582326, 48064253, 59373489, 96128506, 118746978, 144192759, 288385518, 336449771, 672899542, 1009349313, 2018698626]

約数ペア:

[(1, 2018698626), (2, 1009349313), (3, 672899542), (6, 336449771), (7, 288385518), (14, 144192759), (17, 118746978), (21, 96128506), (34, 59373489), (42, 48064253), (51, 39582326), (102, 19791163), (119, 16963854), (238, 8481927), (357, 5654618), (714, 2827309), (1433, 1408722), (1973, 1023162), (2866, 704361), (3946, 511581), (4299, 469574), (5919, 341054), (8598, 234787), (10031, 201246), (11838, 170527), (13811, 146166), (20062, 100623), (24361, 82866), (27622, 73083), (30093, 67082), (33541, 60186), (41433, 48722)]