2819124

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 9269568

約数和(自身を除く): 6450444

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 113, 126, 132, 154, 162, 189, 198, 226, 231, 252, 297, 308, 324, 339, 378, 396, 452, 462, 567, 594, 678, 693, 756, 791, 891, 924, 1017, 1134, 1188, 1243, 1356, 1386, 1582, 1782, 2034, 2079, 2268, 2373, 2486, 2772, 3051, 3164, 3564, 3729, 4068, 4158, 4746, 4972, 6102, 6237, 7119, 7458, 8316, 8701, 9153, 9492, 11187, 12204, 12474, 14238, 14916, 17402, 18306, 21357, 22374, 24948, 26103, 28476, 33561, 34804, 36612, 42714, 44748, 52206, 64071, 67122, 78309, 85428, 100683, 104412, 128142, 134244, 156618, 201366, 234927, 256284, 313236, 402732, 469854, 704781, 939708, 1409562, 2819124]

約数ペア:

[(1, 2819124), (2, 1409562), (3, 939708), (4, 704781), (6, 469854), (7, 402732), (9, 313236), (11, 256284), (12, 234927), (14, 201366), (18, 156618), (21, 134244), (22, 128142), (27, 104412), (28, 100683), (33, 85428), (36, 78309), (42, 67122), (44, 64071), (54, 52206), (63, 44748), (66, 42714), (77, 36612), (81, 34804), (84, 33561), (99, 28476), (108, 26103), (113, 24948), (126, 22374), (132, 21357), (154, 18306), (162, 17402), (189, 14916), (198, 14238), (226, 12474), (231, 12204), (252, 11187), (297, 9492), (308, 9153), (324, 8701), (339, 8316), (378, 7458), (396, 7119), (452, 6237), (462, 6102), (567, 4972), (594, 4746), (678, 4158), (693, 4068), (756, 3729), (791, 3564), (891, 3164), (924, 3051), (1017, 2772), (1134, 2486), (1188, 2373), (1243, 2268), (1356, 2079), (1386, 2034), (1582, 1782)]