2016450126

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9227}}^1$

素因数の和:9331

約数の個数: 80

約数和(自身を含む): 4823660160

約数和(自身を除く): 2807210034

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 81, 114, 142, 162, 171, 213, 342, 426, 513, 639, 1026, 1278, 1349, 1539, 1917, 2698, 3078, 3834, 4047, 5751, 8094, 9227, 11502, 12141, 18454, 24282, 27681, 36423, 55362, 72846, 83043, 109269, 166086, 175313, 218538, 249129, 350626, 498258, 525939, 655117, 747387, 1051878, 1310234, 1494774, 1577817, 1965351, 3155634, 3930702, 4733451, 5896053, 9466902, 11792106, 12447223, 14200353, 17688159, 24894446, 28400706, 35376318, 37341669, 53064477, 74683338, 106128954, 112025007, 224050014, 336075021, 672150042, 1008225063, 2016450126]

約数ペア:

[(1, 2016450126), (2, 1008225063), (3, 672150042), (6, 336075021), (9, 224050014), (18, 112025007), (19, 106128954), (27, 74683338), (38, 53064477), (54, 37341669), (57, 35376318), (71, 28400706), (81, 24894446), (114, 17688159), (142, 14200353), (162, 12447223), (171, 11792106), (213, 9466902), (342, 5896053), (426, 4733451), (513, 3930702), (639, 3155634), (1026, 1965351), (1278, 1577817), (1349, 1494774), (1539, 1310234), (1917, 1051878), (2698, 747387), (3078, 655117), (3834, 525939), (4047, 498258), (5751, 350626), (8094, 249129), (9227, 218538), (11502, 175313), (12141, 166086), (18454, 109269), (24282, 83043), (27681, 72846), (36423, 55362)]