2215202374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 4538944512

約数和(自身を除く): 2323742138

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 67, 73, 77, 119, 134, 146, 154, 173, 187, 238, 346, 374, 469, 511, 737, 803, 938, 1022, 1139, 1211, 1241, 1309, 1474, 1606, 1903, 2278, 2422, 2482, 2618, 2941, 3806, 4891, 5159, 5621, 5882, 7973, 8687, 9782, 10318, 11242, 11591, 12529, 12629, 13321, 13651, 15946, 17374, 20587, 23182, 25058, 25258, 26642, 27302, 32351, 34237, 41174, 53801, 64702, 68474, 81137, 83147, 87703, 88403, 95557, 107602, 127501, 138919, 162274, 166294, 175406, 176806, 191114, 197047, 214693, 226457, 255002, 277838, 376607, 394094, 429386, 452914, 582029, 753214, 846143, 892507, 914617, 972433, 1164058, 1379329, 1502851, 1692286, 1785014, 1829234, 1944866, 2167517, 2361623, 2758658, 3005702, 4335034, 4723246, 5923001, 6402319, 9307573, 11846002, 12804638, 14384431, 15172619, 16531361, 18615146, 28768862, 30345238, 33062722, 65153011, 100691017, 130306022, 158228741, 201382034, 316457482, 1107601187, 2215202374]

約数ペア:

[(1, 2215202374), (2, 1107601187), (7, 316457482), (11, 201382034), (14, 158228741), (17, 130306022), (22, 100691017), (34, 65153011), (67, 33062722), (73, 30345238), (77, 28768862), (119, 18615146), (134, 16531361), (146, 15172619), (154, 14384431), (173, 12804638), (187, 11846002), (238, 9307573), (346, 6402319), (374, 5923001), (469, 4723246), (511, 4335034), (737, 3005702), (803, 2758658), (938, 2361623), (1022, 2167517), (1139, 1944866), (1211, 1829234), (1241, 1785014), (1309, 1692286), (1474, 1502851), (1606, 1379329), (1903, 1164058), (2278, 972433), (2422, 914617), (2482, 892507), (2618, 846143), (2941, 753214), (3806, 582029), (4891, 452914), (5159, 429386), (5621, 394094), (5882, 376607), (7973, 277838), (8687, 255002), (9782, 226457), (10318, 214693), (11242, 197047), (11591, 191114), (12529, 176806), (12629, 175406), (13321, 166294), (13651, 162274), (15946, 138919), (17374, 127501), (20587, 107602), (23182, 95557), (25058, 88403), (25258, 87703), (26642, 83147), (27302, 81137), (32351, 68474), (34237, 64702), (41174, 53801)]