2051266784

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1721}}^1$

素因数の和:2068

約数の個数: 96

約数和(自身を含む): 4905302976

約数和(自身を除く): 2854036192

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 313, 476, 544, 626, 952, 1252, 1721, 1904, 2191, 2504, 3442, 3808, 4382, 5008, 5321, 6884, 8764, 10016, 10642, 12047, 13768, 17528, 21284, 24094, 27536, 29257, 35056, 37247, 42568, 48188, 55072, 58514, 70112, 74494, 85136, 96376, 117028, 148988, 170272, 192752, 204799, 234056, 297976, 385504, 409598, 468112, 538673, 595952, 819196, 936224, 1077346, 1191904, 1638392, 2154692, 3276784, 3770711, 4309384, 6553568, 7541422, 8618768, 9157441, 15082844, 17237536, 18314882, 30165688, 36629764, 60331376, 64102087, 73259528, 120662752, 128204174, 146519056, 256408348, 293038112, 512816696, 1025633392, 2051266784]

約数ペア:

[(1, 2051266784), (2, 1025633392), (4, 512816696), (7, 293038112), (8, 256408348), (14, 146519056), (16, 128204174), (17, 120662752), (28, 73259528), (32, 64102087), (34, 60331376), (56, 36629764), (68, 30165688), (112, 18314882), (119, 17237536), (136, 15082844), (224, 9157441), (238, 8618768), (272, 7541422), (313, 6553568), (476, 4309384), (544, 3770711), (626, 3276784), (952, 2154692), (1252, 1638392), (1721, 1191904), (1904, 1077346), (2191, 936224), (2504, 819196), (3442, 595952), (3808, 538673), (4382, 468112), (5008, 409598), (5321, 385504), (6884, 297976), (8764, 234056), (10016, 204799), (10642, 192752), (12047, 170272), (13768, 148988), (17528, 117028), (21284, 96376), (24094, 85136), (27536, 74494), (29257, 70112), (35056, 58514), (37247, 55072), (42568, 48188)]