2436091874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 4180377600

約数和(自身を除く): 1744285726

約数列:

[1, 2, 17, 23, 34, 46, 47, 79, 94, 158, 391, 782, 799, 839, 1081, 1343, 1598, 1678, 1817, 2162, 2686, 3634, 3713, 7426, 14263, 18377, 19297, 28526, 30889, 36754, 38594, 39433, 61778, 63121, 66281, 78866, 85399, 126242, 132562, 170798, 328049, 656098, 670361, 906959, 1126777, 1340722, 1451783, 1524463, 1813918, 2253554, 2903566, 3048926, 3115207, 6230414, 15418303, 25915871, 30836606, 51831742, 52958519, 71649761, 105917038, 143299522, 1218045937, 2436091874]

約数ペア:

[(1, 2436091874), (2, 1218045937), (17, 143299522), (23, 105917038), (34, 71649761), (46, 52958519), (47, 51831742), (79, 30836606), (94, 25915871), (158, 15418303), (391, 6230414), (782, 3115207), (799, 3048926), (839, 2903566), (1081, 2253554), (1343, 1813918), (1598, 1524463), (1678, 1451783), (1817, 1340722), (2162, 1126777), (2686, 906959), (3634, 670361), (3713, 656098), (7426, 328049), (14263, 170798), (18377, 132562), (19297, 126242), (28526, 85399), (30889, 78866), (36754, 66281), (38594, 63121), (39433, 61778)]