2017602405

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{164233}}^1$

素因数の和:164267

約数の個数: 64

約数和(自身を含む): 4414609920

約数和(自身を除く): 2397007515

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 4095, 12285, 164233, 492699, 821165, 1149631, 1478097, 2135029, 2463495, 3448893, 4434291, 5748155, 6405087, 7390485, 10346679, 10675145, 14945203, 17244465, 19215261, 22171455, 31040037, 32025435, 44835609, 51733395, 57645783, 74726015, 96076305, 134506827, 155200185, 224178045, 288228915, 403520481, 672534135, 2017602405]

約数ペア:

[(1, 2017602405), (3, 672534135), (5, 403520481), (7, 288228915), (9, 224178045), (13, 155200185), (15, 134506827), (21, 96076305), (27, 74726015), (35, 57645783), (39, 51733395), (45, 44835609), (63, 32025435), (65, 31040037), (91, 22171455), (105, 19215261), (117, 17244465), (135, 14945203), (189, 10675145), (195, 10346679), (273, 7390485), (315, 6405087), (351, 5748155), (455, 4434291), (585, 3448893), (819, 2463495), (945, 2135029), (1365, 1478097), (1755, 1149631), (2457, 821165), (4095, 492699), (12285, 164233)]