2381384376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109883}}^1$

素因数の和:109945

約数の個数: 96

約数和(自身を含む): 7542437760

約数和(自身を除く): 5161053384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2408, 2709, 3096, 3612, 5418, 7224, 10836, 21672, 109883, 219766, 329649, 439532, 659298, 769181, 879064, 988947, 1318596, 1538362, 1977894, 2307543, 2637192, 3076724, 3955788, 4615086, 4724969, 6153448, 6922629, 7911576, 9230172, 9449938, 13845258, 14174907, 18460344, 18899876, 27690516, 28349814, 33074783, 37799752, 42524721, 55381032, 56699628, 66149566, 85049442, 99224349, 113399256, 132299132, 170098884, 198448698, 264598264, 297673047, 340197768, 396897396, 595346094, 793794792, 1190692188, 2381384376]

約数ペア:

[(1, 2381384376), (2, 1190692188), (3, 793794792), (4, 595346094), (6, 396897396), (7, 340197768), (8, 297673047), (9, 264598264), (12, 198448698), (14, 170098884), (18, 132299132), (21, 113399256), (24, 99224349), (28, 85049442), (36, 66149566), (42, 56699628), (43, 55381032), (56, 42524721), (63, 37799752), (72, 33074783), (84, 28349814), (86, 27690516), (126, 18899876), (129, 18460344), (168, 14174907), (172, 13845258), (252, 9449938), (258, 9230172), (301, 7911576), (344, 6922629), (387, 6153448), (504, 4724969), (516, 4615086), (602, 3955788), (774, 3076724), (903, 2637192), (1032, 2307543), (1204, 1977894), (1548, 1538362), (1806, 1318596), (2408, 988947), (2709, 879064), (3096, 769181), (3612, 659298), (5418, 439532), (7224, 329649), (10836, 219766), (21672, 109883)]