2970290841588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13003}}^1\times {\mathrm{906473}}^1$

素因数の和:919493

約数の個数: 72

約数和(自身を含む): 8581509588288

約数和(自身を除く): 5611218746700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 13003, 26006, 39009, 52012, 78018, 91021, 117027, 156036, 182042, 234054, 273063, 364084, 468108, 546126, 819189, 906473, 1092252, 1638378, 1812946, 2719419, 3276756, 3625892, 5438838, 6345311, 8158257, 10877676, 12690622, 16316514, 19035933, 25381244, 32633028, 38071866, 57107799, 76143732, 114215598, 228431196, 11786868419, 23573736838, 35360605257, 47147473676, 70721210514, 82508078933, 106081815771, 141442421028, 165016157866, 212163631542, 247524236799, 330032315732, 424327263084, 495048473598, 742572710397, 990096947196, 1485145420794, 2970290841588]

約数ペア:

[(1, 2970290841588), (2, 1485145420794), (3, 990096947196), (4, 742572710397), (6, 495048473598), (7, 424327263084), (9, 330032315732), (12, 247524236799), (14, 212163631542), (18, 165016157866), (21, 141442421028), (28, 106081815771), (36, 82508078933), (42, 70721210514), (63, 47147473676), (84, 35360605257), (126, 23573736838), (252, 11786868419), (13003, 228431196), (26006, 114215598), (39009, 76143732), (52012, 57107799), (78018, 38071866), (91021, 32633028), (117027, 25381244), (156036, 19035933), (182042, 16316514), (234054, 12690622), (273063, 10877676), (364084, 8158257), (468108, 6345311), (546126, 5438838), (819189, 3625892), (906473, 3276756), (1092252, 2719419), (1638378, 1812946)]