2028332586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{1451}}^1$

素因数の和:1947

約数の個数: 64

約数和(自身を含む): 4706989056

約数和(自身を除く): 2678656470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 401, 498, 581, 802, 1162, 1203, 1451, 1743, 2406, 2807, 2902, 3486, 4353, 5614, 8421, 8706, 10157, 16842, 20314, 30471, 33283, 60942, 66566, 99849, 120433, 199698, 232981, 240866, 361299, 465962, 581851, 698943, 722598, 843031, 1163702, 1397886, 1686062, 1745553, 2529093, 3491106, 4072957, 5058186, 8145914, 12218871, 24437742, 48293633, 96587266, 144880899, 289761798, 338055431, 676110862, 1014166293, 2028332586]

約数ペア:

[(1, 2028332586), (2, 1014166293), (3, 676110862), (6, 338055431), (7, 289761798), (14, 144880899), (21, 96587266), (42, 48293633), (83, 24437742), (166, 12218871), (249, 8145914), (401, 5058186), (498, 4072957), (581, 3491106), (802, 2529093), (1162, 1745553), (1203, 1686062), (1451, 1397886), (1743, 1163702), (2406, 843031), (2807, 722598), (2902, 698943), (3486, 581851), (4353, 465962), (5614, 361299), (8421, 240866), (8706, 232981), (10157, 199698), (16842, 120433), (20314, 99849), (30471, 66566), (33283, 60942)]