20248932972

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1\times {\mathrm{29137}}^1$

素因数の和:31170

約数の個数: 48

約数和(自身を含む): 48902888160

約数和(自身を除く): 28653955188

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 1997, 3994, 5991, 7988, 11982, 23964, 29137, 57913, 58274, 87411, 115826, 116548, 173739, 174822, 231652, 347478, 349644, 694956, 844973, 1689946, 2534919, 3379892, 5069838, 10139676, 58186589, 116373178, 174559767, 232746356, 349119534, 698239068, 1687411081, 3374822162, 5062233243, 6749644324, 10124466486, 20248932972]

約数ペア:

[(1, 20248932972), (2, 10124466486), (3, 6749644324), (4, 5062233243), (6, 3374822162), (12, 1687411081), (29, 698239068), (58, 349119534), (87, 232746356), (116, 174559767), (174, 116373178), (348, 58186589), (1997, 10139676), (3994, 5069838), (5991, 3379892), (7988, 2534919), (11982, 1689946), (23964, 844973), (29137, 694956), (57913, 349644), (58274, 347478), (87411, 231652), (115826, 174822), (116548, 173739)]