1892097795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 3519774720

約数和(自身を除く): 1627676925

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 307, 395, 553, 743, 921, 1185, 1535, 1659, 2149, 2229, 2765, 3715, 4605, 5201, 6447, 8295, 10745, 11145, 15603, 24253, 26005, 32235, 58697, 72759, 78015, 121265, 169771, 176091, 228101, 293485, 363795, 410879, 509313, 684303, 848855, 880455, 1140505, 1232637, 1596707, 2054395, 2546565, 3421515, 4790121, 6163185, 7983535, 18019979, 23950605, 54059937, 90099895, 126139853, 270299685, 378419559, 630699265, 1892097795]

約数ペア:

[(1, 1892097795), (3, 630699265), (5, 378419559), (7, 270299685), (15, 126139853), (21, 90099895), (35, 54059937), (79, 23950605), (105, 18019979), (237, 7983535), (307, 6163185), (395, 4790121), (553, 3421515), (743, 2546565), (921, 2054395), (1185, 1596707), (1535, 1232637), (1659, 1140505), (2149, 880455), (2229, 848855), (2765, 684303), (3715, 509313), (4605, 410879), (5201, 363795), (6447, 293485), (8295, 228101), (10745, 176091), (11145, 169771), (15603, 121265), (24253, 78015), (26005, 72759), (32235, 58697)]