1946006865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4455

約数の個数: 96

約数和(自身を含む): 3930301440

約数和(自身を除く): 1984294575

約数列:

[1, 3, 5, 9, 11, 15, 29, 31, 33, 45, 55, 87, 93, 99, 145, 155, 165, 261, 279, 319, 341, 435, 465, 495, 899, 957, 1023, 1305, 1395, 1595, 1705, 2697, 2871, 3069, 4373, 4495, 4785, 5115, 8091, 9889, 13119, 13485, 14355, 15345, 21865, 29667, 39357, 40455, 48103, 49445, 65595, 89001, 126817, 135563, 144309, 148335, 196785, 240515, 380451, 406689, 432927, 445005, 634085, 677815, 721545, 1141353, 1220067, 1394987, 1491193, 1902255, 2033445, 2164635, 3931327, 4184961, 4473579, 5706765, 6100335, 6974935, 7455965, 11793981, 12554883, 13420737, 19656635, 20924805, 22367895, 35381943, 43244597, 58969905, 62774415, 67103685, 129733791, 176909715, 216222985, 389201373, 648668955, 1946006865]

約数ペア:

[(1, 1946006865), (3, 648668955), (5, 389201373), (9, 216222985), (11, 176909715), (15, 129733791), (29, 67103685), (31, 62774415), (33, 58969905), (45, 43244597), (55, 35381943), (87, 22367895), (93, 20924805), (99, 19656635), (145, 13420737), (155, 12554883), (165, 11793981), (261, 7455965), (279, 6974935), (319, 6100335), (341, 5706765), (435, 4473579), (465, 4184961), (495, 3931327), (899, 2164635), (957, 2033445), (1023, 1902255), (1305, 1491193), (1395, 1394987), (1595, 1220067), (1705, 1141353), (2697, 721545), (2871, 677815), (3069, 634085), (4373, 445005), (4495, 432927), (4785, 406689), (5115, 380451), (8091, 240515), (9889, 196785), (13119, 148335), (13485, 144309), (14355, 135563), (15345, 126817), (21865, 89001), (29667, 65595), (39357, 49445), (40455, 48103)]