2116770435

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{20443}}^1$

素因数の和:20529

約数の個数: 64

約数和(自身を含む): 4121510400

約数和(自身を除く): 2004739965

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 59, 65, 117, 135, 177, 195, 295, 351, 531, 585, 767, 885, 1593, 1755, 2301, 2655, 3835, 6903, 7965, 11505, 20443, 20709, 34515, 61329, 102215, 103545, 183987, 265759, 306645, 551961, 797277, 919935, 1206137, 1328795, 2391831, 2759805, 3618411, 3986385, 6030685, 7175493, 10855233, 11959155, 15679781, 18092055, 32565699, 35877465, 47039343, 54276165, 78398905, 141118029, 162828495, 235196715, 423354087, 705590145, 2116770435]

約数ペア:

[(1, 2116770435), (3, 705590145), (5, 423354087), (9, 235196715), (13, 162828495), (15, 141118029), (27, 78398905), (39, 54276165), (45, 47039343), (59, 35877465), (65, 32565699), (117, 18092055), (135, 15679781), (177, 11959155), (195, 10855233), (295, 7175493), (351, 6030685), (531, 3986385), (585, 3618411), (767, 2759805), (885, 2391831), (1593, 1328795), (1755, 1206137), (2301, 919935), (2655, 797277), (3835, 551961), (6903, 306645), (7965, 265759), (11505, 183987), (20443, 103545), (20709, 102215), (34515, 61329)]