2916155523

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 4281016320

約数和(自身を除く): 1364860797

約数列:

[1, 3, 29, 31, 71, 87, 93, 97, 157, 213, 291, 471, 899, 2059, 2201, 2697, 2813, 3007, 4553, 4867, 6177, 6603, 6887, 8439, 9021, 11147, 13659, 14601, 15229, 20661, 33441, 45687, 63829, 87203, 141143, 191487, 199723, 213497, 261609, 323263, 345557, 423429, 441641, 472099, 599169, 640491, 969789, 1036671, 1081259, 1324923, 1416297, 3243777, 6191413, 10021153, 13690871, 18574239, 30063459, 31356511, 33519029, 41072613, 94069533, 100557087, 972051841, 2916155523]

約数ペア:

[(1, 2916155523), (3, 972051841), (29, 100557087), (31, 94069533), (71, 41072613), (87, 33519029), (93, 31356511), (97, 30063459), (157, 18574239), (213, 13690871), (291, 10021153), (471, 6191413), (899, 3243777), (2059, 1416297), (2201, 1324923), (2697, 1081259), (2813, 1036671), (3007, 969789), (4553, 640491), (4867, 599169), (6177, 472099), (6603, 441641), (6887, 423429), (8439, 345557), (9021, 323263), (11147, 261609), (13659, 213497), (14601, 199723), (15229, 191487), (20661, 141143), (33441, 87203), (45687, 63829)]