2912598

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 7063056

約数和(自身を除く): 4150458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 461, 486, 702, 922, 1053, 1383, 2106, 2766, 3159, 4149, 5993, 6318, 8298, 11986, 12447, 17979, 24894, 35958, 37341, 53937, 74682, 107874, 112023, 161811, 224046, 323622, 485433, 970866, 1456299, 2912598]

約数ペア:

[(1, 2912598), (2, 1456299), (3, 970866), (6, 485433), (9, 323622), (13, 224046), (18, 161811), (26, 112023), (27, 107874), (39, 74682), (54, 53937), (78, 37341), (81, 35958), (117, 24894), (162, 17979), (234, 12447), (243, 11986), (351, 8298), (461, 6318), (486, 5993), (702, 4149), (922, 3159), (1053, 2766), (1383, 2106)]