2045336776

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1549}}^1$

素因数の和:1671

約数の個数: 128

約数和(自身を含む): 4955040000

約数和(自身を除く): 2909703224

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 73, 76, 119, 133, 136, 146, 152, 238, 266, 292, 323, 476, 511, 532, 584, 646, 952, 1022, 1064, 1241, 1292, 1387, 1549, 2044, 2261, 2482, 2584, 2774, 3098, 4088, 4522, 4964, 5548, 6196, 8687, 9044, 9709, 9928, 10843, 11096, 12392, 17374, 18088, 19418, 21686, 23579, 26333, 29431, 34748, 38836, 43372, 47158, 52666, 58862, 69496, 77672, 86744, 94316, 105332, 113077, 117724, 165053, 184331, 188632, 206017, 210664, 226154, 235448, 330106, 368662, 412034, 452308, 500327, 660212, 737324, 791539, 824068, 904616, 1000654, 1320424, 1474648, 1583078, 1648136, 1922309, 2001308, 2148463, 3166156, 3502289, 3844618, 4002616, 4296926, 6332312, 7004578, 7689236, 8593852, 13456163, 14009156, 15039241, 15378472, 17187704, 26912326, 28018312, 30078482, 36523871, 53824652, 60156964, 73047742, 107649304, 120313928, 146095484, 255667097, 292190968, 511334194, 1022668388, 2045336776]

約数ペア:

[(1, 2045336776), (2, 1022668388), (4, 511334194), (7, 292190968), (8, 255667097), (14, 146095484), (17, 120313928), (19, 107649304), (28, 73047742), (34, 60156964), (38, 53824652), (56, 36523871), (68, 30078482), (73, 28018312), (76, 26912326), (119, 17187704), (133, 15378472), (136, 15039241), (146, 14009156), (152, 13456163), (238, 8593852), (266, 7689236), (292, 7004578), (323, 6332312), (476, 4296926), (511, 4002616), (532, 3844618), (584, 3502289), (646, 3166156), (952, 2148463), (1022, 2001308), (1064, 1922309), (1241, 1648136), (1292, 1583078), (1387, 1474648), (1549, 1320424), (2044, 1000654), (2261, 904616), (2482, 824068), (2584, 791539), (2774, 737324), (3098, 660212), (4088, 500327), (4522, 452308), (4964, 412034), (5548, 368662), (6196, 330106), (8687, 235448), (9044, 226154), (9709, 210664), (9928, 206017), (10843, 188632), (11096, 184331), (12392, 165053), (17374, 117724), (18088, 113077), (19418, 105332), (21686, 94316), (23579, 86744), (26333, 77672), (29431, 69496), (34748, 58862), (38836, 52666), (43372, 47158)]