2018220138

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{24097}}^1$

素因数の和:24169

約数の個数: 80

約数和(自身を含む): 5038602624

約数和(自身を除く): 3020382486

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 81, 94, 99, 141, 162, 198, 282, 297, 423, 517, 594, 846, 891, 1034, 1269, 1551, 1782, 2538, 3102, 3807, 4653, 7614, 9306, 13959, 24097, 27918, 41877, 48194, 72291, 83754, 144582, 216873, 265067, 433746, 530134, 650619, 795201, 1132559, 1301238, 1590402, 1951857, 2265118, 2385603, 3397677, 3903714, 4771206, 6795354, 7156809, 10193031, 12458149, 14313618, 20386062, 21470427, 24916298, 30579093, 37374447, 42940854, 61158186, 74748894, 91737279, 112123341, 183474558, 224246682, 336370023, 672740046, 1009110069, 2018220138]

約数ペア:

[(1, 2018220138), (2, 1009110069), (3, 672740046), (6, 336370023), (9, 224246682), (11, 183474558), (18, 112123341), (22, 91737279), (27, 74748894), (33, 61158186), (47, 42940854), (54, 37374447), (66, 30579093), (81, 24916298), (94, 21470427), (99, 20386062), (141, 14313618), (162, 12458149), (198, 10193031), (282, 7156809), (297, 6795354), (423, 4771206), (517, 3903714), (594, 3397677), (846, 2385603), (891, 2265118), (1034, 1951857), (1269, 1590402), (1551, 1301238), (1782, 1132559), (2538, 795201), (3102, 650619), (3807, 530134), (4653, 433746), (7614, 265067), (9306, 216873), (13959, 144582), (24097, 83754), (27918, 72291), (41877, 48194)]