2387730.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1$

素因数の和:4052

約数の個数: 64

約数和(自身を含む): 172972800

約数和(自身を除く): 100566536

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2261, 2584, 4003, 4522, 8006, 9044, 16012, 18088, 28021, 32024, 56042, 68051, 76057, 112084, 136102, 152114, 224168, 272204, 304228, 476357, 532399, 544408, 608456, 952714, 1064798, 1292969, 1905428, 2129596, 2585938, 3810856, 4259192, 5171876, 9050783, 10343752, 18101566, 36203132, 72406264]

約数ペア:

[(1, 72406264), (2, 36203132), (4, 18101566), (7, 10343752), (8, 9050783), (14, 5171876), (17, 4259192), (19, 3810856), (28, 2585938), (34, 2129596), (38, 1905428), (56, 1292969), (68, 1064798), (76, 952714), (119, 608456), (133, 544408), (136, 532399), (152, 476357), (238, 304228), (266, 272204), (323, 224168), (476, 152114), (532, 136102), (646, 112084), (952, 76057), (1064, 68051), (1292, 56042), (2261, 32024), (2584, 28021), (4003, 18088), (4522, 16012), (8006, 9044)]