2879905752

素因数分解:

$2^3\times 3^6\times {\mathrm{493811}}^1$

素因数の和:493835

約数の個数: 56

約数和(自身を含む): 8096047740

約数和(自身を除く): 5216141988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 493811, 987622, 1481433, 1975244, 2962866, 3950488, 4444299, 5925732, 8888598, 11851464, 13332897, 17777196, 26665794, 35554392, 39998691, 53331588, 79997382, 106663176, 119996073, 159994764, 239992146, 319989528, 359988219, 479984292, 719976438, 959968584, 1439952876, 2879905752]

約数ペア:

[(1, 2879905752), (2, 1439952876), (3, 959968584), (4, 719976438), (6, 479984292), (8, 359988219), (9, 319989528), (12, 239992146), (18, 159994764), (24, 119996073), (27, 106663176), (36, 79997382), (54, 53331588), (72, 39998691), (81, 35554392), (108, 26665794), (162, 17777196), (216, 13332897), (243, 11851464), (324, 8888598), (486, 5925732), (648, 4444299), (729, 3950488), (972, 2962866), (1458, 1975244), (1944, 1481433), (2916, 987622), (5832, 493811)]