2247367450

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{467}}^1\times {\mathrm{883}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 4232273760

約数和(自身を除く): 1984906310

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 467, 545, 883, 934, 1090, 1766, 2335, 2725, 4415, 4670, 5450, 8830, 11675, 22075, 23350, 44150, 50903, 96247, 101806, 192494, 254515, 412361, 481235, 509030, 824722, 962470, 1272575, 2061805, 2406175, 2545150, 4123610, 4812350, 10309025, 20618050, 44947349, 89894698, 224736745, 449473490, 1123683725, 2247367450]

約数ペア:

[(1, 2247367450), (2, 1123683725), (5, 449473490), (10, 224736745), (25, 89894698), (50, 44947349), (109, 20618050), (218, 10309025), (467, 4812350), (545, 4123610), (883, 2545150), (934, 2406175), (1090, 2061805), (1766, 1272575), (2335, 962470), (2725, 824722), (4415, 509030), (4670, 481235), (5450, 412361), (8830, 254515), (11675, 192494), (22075, 101806), (23350, 96247), (44150, 50903)]