2006302948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 4150621440

約数和(自身を除く): 2144318492

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 71, 74, 76, 142, 148, 247, 284, 481, 494, 703, 773, 923, 962, 988, 1349, 1406, 1546, 1846, 1924, 2627, 2698, 2812, 3092, 3692, 5254, 5396, 9139, 10049, 10508, 14687, 17537, 18278, 20098, 28601, 29374, 34151, 35074, 36556, 40196, 49913, 54883, 57202, 58748, 68302, 70148, 99826, 109766, 114404, 136604, 190931, 199652, 219532, 371813, 381862, 543419, 648869, 713479, 743626, 763724, 1042777, 1086838, 1297738, 1426958, 1487252, 2030671, 2085554, 2173676, 2595476, 2853916, 4061342, 4171108, 7064447, 8122684, 13556101, 14128894, 26398723, 27112202, 28257788, 38582749, 52797446, 54224404, 77165498, 105594892, 154330996, 501575737, 1003151474, 2006302948]

約数ペア:

[(1, 2006302948), (2, 1003151474), (4, 501575737), (13, 154330996), (19, 105594892), (26, 77165498), (37, 54224404), (38, 52797446), (52, 38582749), (71, 28257788), (74, 27112202), (76, 26398723), (142, 14128894), (148, 13556101), (247, 8122684), (284, 7064447), (481, 4171108), (494, 4061342), (703, 2853916), (773, 2595476), (923, 2173676), (962, 2085554), (988, 2030671), (1349, 1487252), (1406, 1426958), (1546, 1297738), (1846, 1086838), (1924, 1042777), (2627, 763724), (2698, 743626), (2812, 713479), (3092, 648869), (3692, 543419), (5254, 381862), (5396, 371813), (9139, 219532), (10049, 199652), (10508, 190931), (14687, 136604), (17537, 114404), (18278, 109766), (20098, 99826), (28601, 70148), (29374, 68302), (34151, 58748), (35074, 57202), (36556, 54883), (40196, 49913)]