2445498759

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 4007082240

約数和(自身を除く): 1561583481

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 73, 101, 209, 219, 253, 303, 437, 529, 627, 759, 803, 1111, 1311, 1387, 1587, 1679, 1919, 2323, 2409, 3333, 4161, 4807, 5037, 5757, 5819, 6969, 7373, 10051, 14421, 15257, 17457, 18469, 21109, 22119, 25553, 30153, 31901, 38617, 44137, 45771, 53429, 55407, 63327, 76659, 81103, 95703, 110561, 115851, 132411, 140087, 160287, 169579, 243309, 331683, 350911, 420261, 424787, 485507, 508737, 587719, 733723, 1015151, 1052733, 1274361, 1456521, 1540957, 1763157, 1865369, 2201169, 3045453, 3222001, 3900317, 4622871, 5596107, 8070953, 9666003, 11166661, 11700951, 24212859, 33499983, 35442011, 42903487, 74106023, 106326033, 128710461, 222318069, 815166253, 2445498759]

約数ペア:

[(1, 2445498759), (3, 815166253), (11, 222318069), (19, 128710461), (23, 106326033), (33, 74106023), (57, 42903487), (69, 35442011), (73, 33499983), (101, 24212859), (209, 11700951), (219, 11166661), (253, 9666003), (303, 8070953), (437, 5596107), (529, 4622871), (627, 3900317), (759, 3222001), (803, 3045453), (1111, 2201169), (1311, 1865369), (1387, 1763157), (1587, 1540957), (1679, 1456521), (1919, 1274361), (2323, 1052733), (2409, 1015151), (3333, 733723), (4161, 587719), (4807, 508737), (5037, 485507), (5757, 424787), (5819, 420261), (6969, 350911), (7373, 331683), (10051, 243309), (14421, 169579), (15257, 160287), (17457, 140087), (18469, 132411), (21109, 115851), (22119, 110561), (25553, 95703), (30153, 81103), (31901, 76659), (38617, 63327), (44137, 55407), (45771, 53429)]