2078003704

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{114883}}^1$

素因数の和:114932

約数の個数: 64

約数和(自身を含む): 4962988800

約数和(自身を除く): 2884985096

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2261, 2584, 4522, 9044, 18088, 114883, 229766, 459532, 804181, 919064, 1608362, 1953011, 2182777, 3216724, 3906022, 4365554, 6433448, 7812044, 8731108, 13671077, 15279439, 15624088, 17462216, 27342154, 30558878, 37107209, 54684308, 61117756, 74214418, 109368616, 122235512, 148428836, 259750463, 296857672, 519500926, 1039001852, 2078003704]

約数ペア:

[(1, 2078003704), (2, 1039001852), (4, 519500926), (7, 296857672), (8, 259750463), (14, 148428836), (17, 122235512), (19, 109368616), (28, 74214418), (34, 61117756), (38, 54684308), (56, 37107209), (68, 30558878), (76, 27342154), (119, 17462216), (133, 15624088), (136, 15279439), (152, 13671077), (238, 8731108), (266, 7812044), (323, 6433448), (476, 4365554), (532, 3906022), (646, 3216724), (952, 2182777), (1064, 1953011), (1292, 1608362), (2261, 919064), (2584, 804181), (4522, 459532), (9044, 229766), (18088, 114883)]