2024554420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{971}}^1$

素因数の和:1321

約数の個数: 96

約数和(自身を含む): 4973342976

約数和(自身を除く): 2948788556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 281, 371, 530, 562, 742, 971, 1060, 1124, 1405, 1484, 1855, 1942, 1967, 2810, 3710, 3884, 3934, 4855, 5620, 6797, 7420, 7868, 9710, 9835, 13594, 14893, 19420, 19670, 27188, 29786, 33985, 39340, 51463, 59572, 67970, 74465, 102926, 104251, 135940, 148930, 205852, 208502, 257315, 272851, 297860, 360241, 417004, 514630, 521255, 545702, 720482, 1029260, 1042510, 1091404, 1364255, 1440964, 1801205, 1909957, 2085020, 2728510, 3602410, 3819914, 5457020, 7204820, 7639828, 9549785, 14461103, 19099570, 28922206, 38199140, 57844412, 72305515, 101227721, 144611030, 202455442, 289222060, 404910884, 506138605, 1012277210, 2024554420]

約数ペア:

[(1, 2024554420), (2, 1012277210), (4, 506138605), (5, 404910884), (7, 289222060), (10, 202455442), (14, 144611030), (20, 101227721), (28, 72305515), (35, 57844412), (53, 38199140), (70, 28922206), (106, 19099570), (140, 14461103), (212, 9549785), (265, 7639828), (281, 7204820), (371, 5457020), (530, 3819914), (562, 3602410), (742, 2728510), (971, 2085020), (1060, 1909957), (1124, 1801205), (1405, 1440964), (1484, 1364255), (1855, 1091404), (1942, 1042510), (1967, 1029260), (2810, 720482), (3710, 545702), (3884, 521255), (3934, 514630), (4855, 417004), (5620, 360241), (6797, 297860), (7420, 272851), (7868, 257315), (9710, 208502), (9835, 205852), (13594, 148930), (14893, 135940), (19420, 104251), (19670, 102926), (27188, 74465), (29786, 67970), (33985, 59572), (39340, 51463)]