2293676388

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{2521}}^1$

素因数の和:2857

約数の個数: 72

約数和(自身を含む): 5875251200

約数和(自身を除く): 3581574812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 199, 254, 381, 398, 508, 597, 762, 796, 1143, 1194, 1524, 1791, 2286, 2388, 2521, 3582, 4572, 5042, 7164, 7563, 10084, 15126, 22689, 25273, 30252, 45378, 50546, 75819, 90756, 101092, 151638, 227457, 303276, 320167, 454914, 501679, 640334, 909828, 960501, 1003358, 1280668, 1505037, 1921002, 2006716, 2881503, 3010074, 3842004, 4515111, 5763006, 6020148, 9030222, 11526012, 18060444, 63713233, 127426466, 191139699, 254852932, 382279398, 573419097, 764558796, 1146838194, 2293676388]

約数ペア:

[(1, 2293676388), (2, 1146838194), (3, 764558796), (4, 573419097), (6, 382279398), (9, 254852932), (12, 191139699), (18, 127426466), (36, 63713233), (127, 18060444), (199, 11526012), (254, 9030222), (381, 6020148), (398, 5763006), (508, 4515111), (597, 3842004), (762, 3010074), (796, 2881503), (1143, 2006716), (1194, 1921002), (1524, 1505037), (1791, 1280668), (2286, 1003358), (2388, 960501), (2521, 909828), (3582, 640334), (4572, 501679), (5042, 454914), (7164, 320167), (7563, 303276), (10084, 227457), (15126, 151638), (22689, 101092), (25273, 90756), (30252, 75819), (45378, 50546)]