2451652308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3391}}^1$

素因数の和:3578

約数の個数: 144

約数和(自身を含む): 7506903040

約数和(自身を除く): 5055250732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 151, 171, 228, 252, 266, 302, 342, 399, 453, 532, 604, 684, 798, 906, 1057, 1197, 1359, 1596, 1812, 2114, 2394, 2718, 2869, 3171, 3391, 4228, 4788, 5436, 5738, 6342, 6782, 8607, 9513, 10173, 11476, 12684, 13564, 17214, 19026, 20083, 20346, 23737, 25821, 30519, 34428, 38052, 40166, 40692, 47474, 51642, 60249, 61038, 64429, 71211, 80332, 94948, 103284, 120498, 122076, 128858, 142422, 180747, 193287, 213633, 240996, 257716, 284844, 361494, 386574, 427266, 451003, 512041, 579861, 722988, 773148, 854532, 902006, 1024082, 1159722, 1353009, 1536123, 1804012, 2048164, 2319444, 2706018, 3072246, 3584287, 4059027, 4608369, 5412036, 6144492, 7168574, 8118054, 9216738, 9728779, 10752861, 14337148, 16236108, 18433476, 19457558, 21505722, 29186337, 32258583, 38915116, 43011444, 58372674, 64517166, 68101453, 87559011, 116745348, 129034332, 136202906, 175118022, 204304359, 272405812, 350236044, 408608718, 612913077, 817217436, 1225826154, 2451652308]

約数ペア:

[(1, 2451652308), (2, 1225826154), (3, 817217436), (4, 612913077), (6, 408608718), (7, 350236044), (9, 272405812), (12, 204304359), (14, 175118022), (18, 136202906), (19, 129034332), (21, 116745348), (28, 87559011), (36, 68101453), (38, 64517166), (42, 58372674), (57, 43011444), (63, 38915116), (76, 32258583), (84, 29186337), (114, 21505722), (126, 19457558), (133, 18433476), (151, 16236108), (171, 14337148), (228, 10752861), (252, 9728779), (266, 9216738), (302, 8118054), (342, 7168574), (399, 6144492), (453, 5412036), (532, 4608369), (604, 4059027), (684, 3584287), (798, 3072246), (906, 2706018), (1057, 2319444), (1197, 2048164), (1359, 1804012), (1596, 1536123), (1812, 1353009), (2114, 1159722), (2394, 1024082), (2718, 902006), (2869, 854532), (3171, 773148), (3391, 722988), (4228, 579861), (4788, 512041), (5436, 451003), (5738, 427266), (6342, 386574), (6782, 361494), (8607, 284844), (9513, 257716), (10173, 240996), (11476, 213633), (12684, 193287), (13564, 180747), (17214, 142422), (19026, 128858), (20083, 122076), (20346, 120498), (23737, 103284), (25821, 94948), (30519, 80332), (34428, 71211), (38052, 64429), (40166, 61038), (40692, 60249), (47474, 51642)]