3591728308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{48571}}^1$

素因数の和:48740

約数の個数: 48

約数和(自身を含む): 7616089600

約数和(自身を除く): 4024361292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 266, 278, 532, 556, 973, 1946, 2641, 3892, 5282, 10564, 18487, 36974, 48571, 73948, 97142, 194284, 339997, 679994, 922849, 1359988, 1845698, 3691396, 6459943, 6751369, 12919886, 13502738, 25839772, 27005476, 47259583, 94519166, 128276011, 189038332, 256552022, 513104044, 897932077, 1795864154, 3591728308]

約数ペア:

[(1, 3591728308), (2, 1795864154), (4, 897932077), (7, 513104044), (14, 256552022), (19, 189038332), (28, 128276011), (38, 94519166), (76, 47259583), (133, 27005476), (139, 25839772), (266, 13502738), (278, 12919886), (532, 6751369), (556, 6459943), (973, 3691396), (1946, 1845698), (2641, 1359988), (3892, 922849), (5282, 679994), (10564, 339997), (18487, 194284), (36974, 97142), (48571, 73948)]