20132710866

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{4931}}^1$

素因数の和:5250

約数の個数: 96

約数和(自身を含む): 46877515776

約数和(自身を除く): 26744804910

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 271, 279, 486, 542, 558, 813, 837, 1626, 1674, 2439, 2511, 4878, 4931, 5022, 7317, 7533, 8401, 9862, 14634, 14793, 15066, 16802, 21951, 25203, 29586, 43902, 44379, 50406, 65853, 75609, 88758, 131706, 133137, 151218, 152861, 226827, 266274, 305722, 399411, 453654, 458583, 680481, 798822, 917166, 1198233, 1336301, 1360962, 1375749, 2041443, 2396466, 2672602, 2751498, 4008903, 4082886, 4127247, 8017806, 8254494, 12026709, 12381741, 24053418, 24763482, 36080127, 37145223, 41425331, 72160254, 74290446, 82850662, 108240381, 124275993, 216480762, 248551986, 324721143, 372827979, 649442286, 745655958, 1118483937, 2236967874, 3355451811, 6710903622, 10066355433, 20132710866]

約数ペア:

[(1, 20132710866), (2, 10066355433), (3, 6710903622), (6, 3355451811), (9, 2236967874), (18, 1118483937), (27, 745655958), (31, 649442286), (54, 372827979), (62, 324721143), (81, 248551986), (93, 216480762), (162, 124275993), (186, 108240381), (243, 82850662), (271, 74290446), (279, 72160254), (486, 41425331), (542, 37145223), (558, 36080127), (813, 24763482), (837, 24053418), (1626, 12381741), (1674, 12026709), (2439, 8254494), (2511, 8017806), (4878, 4127247), (4931, 4082886), (5022, 4008903), (7317, 2751498), (7533, 2672602), (8401, 2396466), (9862, 2041443), (14634, 1375749), (14793, 1360962), (15066, 1336301), (16802, 1198233), (21951, 917166), (25203, 798822), (29586, 680481), (43902, 458583), (44379, 453654), (50406, 399411), (65853, 305722), (75609, 266274), (88758, 226827), (131706, 152861), (133137, 151218)]