2816674038

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 6524918400

約数和(自身を除く): 3708244362

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 193, 278, 307, 342, 386, 417, 579, 614, 834, 921, 1158, 1251, 1737, 1842, 2502, 2641, 2763, 3474, 3667, 5282, 5526, 5833, 7334, 7923, 11001, 11666, 15846, 17499, 22002, 23769, 26827, 33003, 34998, 42673, 47538, 52497, 53654, 59251, 66006, 80481, 85346, 104994, 118502, 128019, 160962, 177753, 241443, 256038, 355506, 384057, 482886, 509713, 533259, 768114, 810787, 1019426, 1066518, 1125769, 1529139, 1621574, 2251538, 2432361, 3058278, 3377307, 4587417, 4864722, 6754614, 7297083, 8235889, 9174834, 10131921, 14594166, 16471778, 20263842, 24707667, 49415334, 74123001, 148246002, 156481891, 312963782, 469445673, 938891346, 1408337019, 2816674038]

約数ペア:

[(1, 2816674038), (2, 1408337019), (3, 938891346), (6, 469445673), (9, 312963782), (18, 156481891), (19, 148246002), (38, 74123001), (57, 49415334), (114, 24707667), (139, 20263842), (171, 16471778), (193, 14594166), (278, 10131921), (307, 9174834), (342, 8235889), (386, 7297083), (417, 6754614), (579, 4864722), (614, 4587417), (834, 3377307), (921, 3058278), (1158, 2432361), (1251, 2251538), (1737, 1621574), (1842, 1529139), (2502, 1125769), (2641, 1066518), (2763, 1019426), (3474, 810787), (3667, 768114), (5282, 533259), (5526, 509713), (5833, 482886), (7334, 384057), (7923, 355506), (11001, 256038), (11666, 241443), (15846, 177753), (17499, 160962), (22002, 128019), (23769, 118502), (26827, 104994), (33003, 85346), (34998, 80481), (42673, 66006), (47538, 59251), (52497, 53654)]