10980198

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:480

約数の個数: 56

約数和(自身を含む): 26205768

約数和(自身を除く): 15225570

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 443, 459, 486, 729, 886, 918, 1329, 1377, 1458, 2658, 2754, 3987, 4131, 7531, 7974, 8262, 11961, 12393, 15062, 22593, 23922, 24786, 35883, 45186, 67779, 71766, 107649, 135558, 203337, 215298, 322947, 406674, 610011, 645894, 1220022, 1830033, 3660066, 5490099, 10980198]

約数ペア:

[(1, 10980198), (2, 5490099), (3, 3660066), (6, 1830033), (9, 1220022), (17, 645894), (18, 610011), (27, 406674), (34, 322947), (51, 215298), (54, 203337), (81, 135558), (102, 107649), (153, 71766), (162, 67779), (243, 45186), (306, 35883), (443, 24786), (459, 23922), (486, 22593), (729, 15062), (886, 12393), (918, 11961), (1329, 8262), (1377, 7974), (1458, 7531), (2658, 4131), (2754, 3987)]