2023542438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^3\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 4319101440

約数和(自身を除く): 2295559002

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 523, 529, 1046, 1058, 1219, 1569, 1587, 2438, 3138, 3174, 3657, 7314, 12029, 12167, 24058, 24334, 27719, 28037, 36087, 36501, 55438, 56074, 72174, 73002, 83157, 84111, 166314, 168222, 276667, 553334, 637537, 644851, 830001, 1275074, 1289702, 1660002, 1912611, 1934553, 3825222, 3869106, 6363341, 12726682, 14663351, 19090023, 29326702, 38180046, 43990053, 87980106, 337257073, 674514146, 1011771219, 2023542438]

約数ペア:

[(1, 2023542438), (2, 1011771219), (3, 674514146), (6, 337257073), (23, 87980106), (46, 43990053), (53, 38180046), (69, 29326702), (106, 19090023), (138, 14663351), (159, 12726682), (318, 6363341), (523, 3869106), (529, 3825222), (1046, 1934553), (1058, 1912611), (1219, 1660002), (1569, 1289702), (1587, 1275074), (2438, 830001), (3138, 644851), (3174, 637537), (3657, 553334), (7314, 276667), (12029, 168222), (12167, 166314), (24058, 84111), (24334, 83157), (27719, 73002), (28037, 72174), (36087, 56074), (36501, 55438)]