2071263492

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{3391}}^1$

素因数の和:3486

約数の個数: 108

約数和(自身を含む): 5644993536

約数和(自身を除く): 3573730044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 361, 423, 564, 684, 722, 846, 893, 1083, 1444, 1692, 1786, 2166, 2679, 3249, 3391, 3572, 4332, 5358, 6498, 6782, 8037, 10173, 10716, 12996, 13564, 16074, 16967, 20346, 30519, 32148, 33934, 40692, 50901, 61038, 64429, 67868, 101802, 122076, 128858, 152703, 159377, 193287, 203604, 257716, 305406, 318754, 386574, 478131, 579861, 610812, 637508, 773148, 956262, 1159722, 1224151, 1434393, 1912524, 2319444, 2448302, 2868786, 3028163, 3672453, 4896604, 5737572, 6056326, 7344906, 9084489, 11017359, 12112652, 14689812, 18168978, 22034718, 27253467, 36337956, 44069436, 54506934, 57535097, 109013868, 115070194, 172605291, 230140388, 345210582, 517815873, 690421164, 1035631746, 2071263492]

約数ペア:

[(1, 2071263492), (2, 1035631746), (3, 690421164), (4, 517815873), (6, 345210582), (9, 230140388), (12, 172605291), (18, 115070194), (19, 109013868), (36, 57535097), (38, 54506934), (47, 44069436), (57, 36337956), (76, 27253467), (94, 22034718), (114, 18168978), (141, 14689812), (171, 12112652), (188, 11017359), (228, 9084489), (282, 7344906), (342, 6056326), (361, 5737572), (423, 4896604), (564, 3672453), (684, 3028163), (722, 2868786), (846, 2448302), (893, 2319444), (1083, 1912524), (1444, 1434393), (1692, 1224151), (1786, 1159722), (2166, 956262), (2679, 773148), (3249, 637508), (3391, 610812), (3572, 579861), (4332, 478131), (5358, 386574), (6498, 318754), (6782, 305406), (8037, 257716), (10173, 203604), (10716, 193287), (12996, 159377), (13564, 152703), (16074, 128858), (16967, 122076), (20346, 101802), (30519, 67868), (32148, 64429), (33934, 61038), (40692, 50901)]