2080492344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1375987}}^1$

素因数の和:1376009

約数の個数: 64

約数和(自身を含む): 6604742400

約数和(自身を除く): 4524250056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1375987, 2751974, 4127961, 5503948, 8255922, 9631909, 11007896, 12383883, 16511844, 19263818, 24767766, 28895727, 33023688, 37151649, 38527636, 49535532, 57791454, 74303298, 77055272, 86687181, 99071064, 115582908, 148606596, 173374362, 231165816, 260061543, 297213192, 346748724, 520123086, 693497448, 1040246172, 2080492344]

約数ペア:

[(1, 2080492344), (2, 1040246172), (3, 693497448), (4, 520123086), (6, 346748724), (7, 297213192), (8, 260061543), (9, 231165816), (12, 173374362), (14, 148606596), (18, 115582908), (21, 99071064), (24, 86687181), (27, 77055272), (28, 74303298), (36, 57791454), (42, 49535532), (54, 38527636), (56, 37151649), (63, 33023688), (72, 28895727), (84, 24767766), (108, 19263818), (126, 16511844), (168, 12383883), (189, 11007896), (216, 9631909), (252, 8255922), (378, 5503948), (504, 4127961), (756, 2751974), (1512, 1375987)]