2024355920

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{2857}}^1$

素因数の和:3408

約数の個数: 80

約数和(自身を含む): 4994800848

約数和(自身を除く): 2970444928

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 521, 680, 1042, 1360, 2084, 2605, 2857, 4168, 5210, 5714, 8336, 8857, 10420, 11428, 14285, 17714, 20840, 22856, 28570, 35428, 41680, 44285, 45712, 48569, 57140, 70856, 88570, 97138, 114280, 141712, 177140, 194276, 228560, 242845, 354280, 388552, 485690, 708560, 777104, 971380, 1488497, 1942760, 2976994, 3885520, 5953988, 7442485, 11907976, 14884970, 23815952, 25304449, 29769940, 50608898, 59539880, 101217796, 119079760, 126522245, 202435592, 253044490, 404871184, 506088980, 1012177960, 2024355920]

約数ペア:

[(1, 2024355920), (2, 1012177960), (4, 506088980), (5, 404871184), (8, 253044490), (10, 202435592), (16, 126522245), (17, 119079760), (20, 101217796), (34, 59539880), (40, 50608898), (68, 29769940), (80, 25304449), (85, 23815952), (136, 14884970), (170, 11907976), (272, 7442485), (340, 5953988), (521, 3885520), (680, 2976994), (1042, 1942760), (1360, 1488497), (2084, 971380), (2605, 777104), (2857, 708560), (4168, 485690), (5210, 388552), (5714, 354280), (8336, 242845), (8857, 228560), (10420, 194276), (11428, 177140), (14285, 141712), (17714, 114280), (20840, 97138), (22856, 88570), (28570, 70856), (35428, 57140), (41680, 48569), (44285, 45712)]