24102920

素因数分解:

$2^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{811}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 54371520

約数和(自身を除く): 30268600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743, 811, 1486, 1622, 2972, 3244, 3715, 4055, 5944, 6488, 7430, 8110, 14860, 16220, 29720, 32440, 602573, 1205146, 2410292, 3012865, 4820584, 6025730, 12051460, 24102920]

約数ペア:

[(1, 24102920), (2, 12051460), (4, 6025730), (5, 4820584), (8, 3012865), (10, 2410292), (20, 1205146), (40, 602573), (743, 32440), (811, 29720), (1486, 16220), (1622, 14860), (2972, 8110), (3244, 7430), (3715, 6488), (4055, 5944)]