2014403769

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 3688857600

約数和(自身を除く): 1674453831

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 127, 133, 147, 171, 189, 381, 399, 441, 513, 631, 889, 931, 1143, 1197, 1323, 1893, 2413, 2667, 2793, 3429, 3591, 4417, 5679, 6223, 7239, 8001, 8379, 11989, 13251, 16891, 17037, 18669, 21717, 24003, 25137, 30919, 35967, 39753, 50673, 56007, 65151, 80137, 83923, 92757, 107901, 118237, 119259, 152019, 168021, 240411, 251769, 278271, 323703, 354711, 456057, 560959, 587461, 721233, 755307, 834813, 1064133, 1522603, 1682877, 1762383, 2163699, 2265921, 3192399, 3926713, 4567809, 5048631, 5287149, 10658221, 11780139, 13703427, 15145893, 15861447, 31974663, 35340417, 41110281, 74607547, 95923989, 106021251, 223822641, 287771967, 671467923, 2014403769]

約数ペア:

[(1, 2014403769), (3, 671467923), (7, 287771967), (9, 223822641), (19, 106021251), (21, 95923989), (27, 74607547), (49, 41110281), (57, 35340417), (63, 31974663), (127, 15861447), (133, 15145893), (147, 13703427), (171, 11780139), (189, 10658221), (381, 5287149), (399, 5048631), (441, 4567809), (513, 3926713), (631, 3192399), (889, 2265921), (931, 2163699), (1143, 1762383), (1197, 1682877), (1323, 1522603), (1893, 1064133), (2413, 834813), (2667, 755307), (2793, 721233), (3429, 587461), (3591, 560959), (4417, 456057), (5679, 354711), (6223, 323703), (7239, 278271), (8001, 251769), (8379, 240411), (11989, 168021), (13251, 152019), (16891, 119259), (17037, 118237), (18669, 107901), (21717, 92757), (24003, 83923), (25137, 80137), (30919, 65151), (35967, 56007), (39753, 50673)]