2078863875

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5482

約数の個数: 96

約数和(自身を含む): 4220835840

約数和(自身を除く): 2141971965

約数列:

[1, 3, 5, 9, 11, 15, 25, 31, 33, 45, 55, 75, 93, 99, 125, 155, 165, 225, 275, 279, 341, 375, 465, 495, 775, 825, 1023, 1125, 1375, 1395, 1705, 2325, 2475, 3069, 3875, 4125, 5115, 5419, 6975, 8525, 11625, 12375, 15345, 16257, 25575, 27095, 34875, 42625, 48771, 59609, 76725, 81285, 127875, 135475, 167989, 178827, 243855, 298045, 383625, 406425, 503967, 536481, 677375, 839945, 894135, 1219275, 1490225, 1511901, 1847879, 2032125, 2519835, 2682405, 4199725, 4470675, 5543637, 6096375, 7451125, 7559505, 9239395, 12599175, 13412025, 16630911, 20998625, 22353375, 27718185, 37797525, 46196975, 62995875, 67060125, 83154555, 138590925, 188987625, 230984875, 415772775, 692954625, 2078863875]

約数ペア:

[(1, 2078863875), (3, 692954625), (5, 415772775), (9, 230984875), (11, 188987625), (15, 138590925), (25, 83154555), (31, 67060125), (33, 62995875), (45, 46196975), (55, 37797525), (75, 27718185), (93, 22353375), (99, 20998625), (125, 16630911), (155, 13412025), (165, 12599175), (225, 9239395), (275, 7559505), (279, 7451125), (341, 6096375), (375, 5543637), (465, 4470675), (495, 4199725), (775, 2682405), (825, 2519835), (1023, 2032125), (1125, 1847879), (1375, 1511901), (1395, 1490225), (1705, 1219275), (2325, 894135), (2475, 839945), (3069, 677375), (3875, 536481), (4125, 503967), (5115, 406425), (5419, 383625), (6975, 298045), (8525, 243855), (11625, 178827), (12375, 167989), (15345, 135475), (16257, 127875), (25575, 81285), (27095, 76725), (34875, 59609), (42625, 48771)]