2017592060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4003}}^1$

素因数の和:4131

約数の個数: 96

約数和(自身を含む): 4843238400

約数和(自身を除く): 2825646340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 79, 110, 116, 145, 158, 220, 290, 316, 319, 395, 580, 638, 790, 869, 1276, 1580, 1595, 1738, 2291, 3190, 3476, 4003, 4345, 4582, 6380, 8006, 8690, 9164, 11455, 16012, 17380, 20015, 22910, 25201, 40030, 44033, 45820, 50402, 80060, 88066, 100804, 116087, 126005, 176132, 220165, 232174, 252010, 316237, 440330, 464348, 504020, 580435, 632474, 880660, 1160870, 1264948, 1276957, 1581185, 2321740, 2553914, 3162370, 3478607, 5107828, 6324740, 6384785, 6957214, 9170873, 12769570, 13914428, 17393035, 18341746, 25539140, 34786070, 36683492, 45854365, 69572140, 91708730, 100879603, 183417460, 201759206, 403518412, 504398015, 1008796030, 2017592060]

約数ペア:

[(1, 2017592060), (2, 1008796030), (4, 504398015), (5, 403518412), (10, 201759206), (11, 183417460), (20, 100879603), (22, 91708730), (29, 69572140), (44, 45854365), (55, 36683492), (58, 34786070), (79, 25539140), (110, 18341746), (116, 17393035), (145, 13914428), (158, 12769570), (220, 9170873), (290, 6957214), (316, 6384785), (319, 6324740), (395, 5107828), (580, 3478607), (638, 3162370), (790, 2553914), (869, 2321740), (1276, 1581185), (1580, 1276957), (1595, 1264948), (1738, 1160870), (2291, 880660), (3190, 632474), (3476, 580435), (4003, 504020), (4345, 464348), (4582, 440330), (6380, 316237), (8006, 252010), (8690, 232174), (9164, 220165), (11455, 176132), (16012, 126005), (17380, 116087), (20015, 100804), (22910, 88066), (25201, 80060), (40030, 50402), (44033, 45820)]