2019945779364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3030931}}^1$

素因数の和:3031073

約数の個数: 96

約数和(自身を含む): 5159858636800

約数和(自身を除く): 3139912857436

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 79, 111, 114, 148, 158, 222, 228, 237, 316, 444, 474, 703, 948, 1406, 1501, 2109, 2812, 2923, 3002, 4218, 4503, 5846, 6004, 8436, 8769, 9006, 11692, 17538, 18012, 35076, 55537, 111074, 166611, 222148, 333222, 666444, 3030931, 6061862, 9092793, 12123724, 18185586, 36371172, 57587689, 112144447, 115175378, 172763067, 224288894, 230350756, 239443549, 336433341, 345526134, 448577788, 478887098, 672866682, 691052268, 718330647, 957774196, 1345733364, 1436661294, 2130744493, 2873322588, 4261488986, 4549427431, 6392233479, 8522977972, 8859411313, 9098854862, 12784466958, 13648282293, 17718822626, 18197709724, 25568933916, 26578233939, 27296564586, 35437645252, 53156467878, 54593129172, 106312935756, 168328814947, 336657629894, 504986444841, 673315259788, 1009972889682, 2019945779364]

約数ペア:

[(1, 2019945779364), (2, 1009972889682), (3, 673315259788), (4, 504986444841), (6, 336657629894), (12, 168328814947), (19, 106312935756), (37, 54593129172), (38, 53156467878), (57, 35437645252), (74, 27296564586), (76, 26578233939), (79, 25568933916), (111, 18197709724), (114, 17718822626), (148, 13648282293), (158, 12784466958), (222, 9098854862), (228, 8859411313), (237, 8522977972), (316, 6392233479), (444, 4549427431), (474, 4261488986), (703, 2873322588), (948, 2130744493), (1406, 1436661294), (1501, 1345733364), (2109, 957774196), (2812, 718330647), (2923, 691052268), (3002, 672866682), (4218, 478887098), (4503, 448577788), (5846, 345526134), (6004, 336433341), (8436, 239443549), (8769, 230350756), (9006, 224288894), (11692, 172763067), (17538, 115175378), (18012, 112144447), (35076, 57587689), (55537, 36371172), (111074, 18185586), (166611, 12123724), (222148, 9092793), (333222, 6061862), (666444, 3030931)]