2014774972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{39043}}^1$

素因数の和:39170

約数の個数: 48

約数和(自身を含む): 4285469440

約数和(自身を除く): 2270694468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 194, 266, 388, 532, 679, 1358, 1843, 2716, 3686, 7372, 12901, 25802, 39043, 51604, 78086, 156172, 273301, 546602, 741817, 1093204, 1483634, 2967268, 3787171, 5192719, 7574342, 10385438, 15148684, 20770876, 26510197, 53020394, 71956249, 106040788, 143912498, 287824996, 503693743, 1007387486, 2014774972]

約数ペア:

[(1, 2014774972), (2, 1007387486), (4, 503693743), (7, 287824996), (14, 143912498), (19, 106040788), (28, 71956249), (38, 53020394), (76, 26510197), (97, 20770876), (133, 15148684), (194, 10385438), (266, 7574342), (388, 5192719), (532, 3787171), (679, 2967268), (1358, 1483634), (1843, 1093204), (2716, 741817), (3686, 546602), (7372, 273301), (12901, 156172), (25802, 78086), (39043, 51604)]