2019411162

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{571}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 4797112320

約数和(自身を除く): 2777701158

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 383, 486, 513, 571, 766, 1026, 1142, 1149, 1539, 1713, 2298, 3078, 3426, 3447, 4617, 5139, 6894, 7277, 9234, 10278, 10341, 10849, 14554, 15417, 20682, 21698, 21831, 30834, 31023, 32547, 43662, 46251, 62046, 65094, 65493, 92502, 93069, 97641, 130986, 138753, 186138, 195282, 196479, 218693, 277506, 292923, 392958, 437386, 585846, 589437, 656079, 878769, 1178874, 1312158, 1757538, 1768311, 1968237, 2636307, 3536622, 3936474, 4155167, 5272614, 5904711, 8310334, 11809422, 12465501, 17714133, 24931002, 35428266, 37396503, 53142399, 74793006, 106284798, 112189509, 224379018, 336568527, 673137054, 1009705581, 2019411162]

約数ペア:

[(1, 2019411162), (2, 1009705581), (3, 673137054), (6, 336568527), (9, 224379018), (18, 112189509), (19, 106284798), (27, 74793006), (38, 53142399), (54, 37396503), (57, 35428266), (81, 24931002), (114, 17714133), (162, 12465501), (171, 11809422), (243, 8310334), (342, 5904711), (383, 5272614), (486, 4155167), (513, 3936474), (571, 3536622), (766, 2636307), (1026, 1968237), (1142, 1768311), (1149, 1757538), (1539, 1312158), (1713, 1178874), (2298, 878769), (3078, 656079), (3426, 589437), (3447, 585846), (4617, 437386), (5139, 392958), (6894, 292923), (7277, 277506), (9234, 218693), (10278, 196479), (10341, 195282), (10849, 186138), (14554, 138753), (15417, 130986), (20682, 97641), (21698, 93069), (21831, 92502), (30834, 65493), (31023, 65094), (32547, 62046), (43662, 46251)]