2509173678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 5811886080

約数和(自身を除く): 3302712402

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 47, 66, 82, 94, 109, 123, 141, 181, 218, 246, 282, 327, 362, 451, 517, 543, 654, 902, 1034, 1086, 1199, 1353, 1551, 1927, 1991, 2398, 2706, 3102, 3597, 3854, 3982, 4469, 5123, 5781, 5973, 7194, 7421, 8507, 8938, 10246, 11562, 11946, 13407, 14842, 15369, 17014, 19729, 21197, 22263, 25521, 26814, 30738, 39458, 42394, 44526, 49159, 51042, 56353, 59187, 63591, 81631, 93577, 98318, 112706, 118374, 127182, 147477, 163262, 169059, 187154, 210043, 217019, 244893, 280731, 294954, 338118, 348787, 420086, 434038, 489786, 561462, 630129, 651057, 697574, 808889, 927263, 1046361, 1260258, 1302114, 1617778, 1854526, 2092722, 2310473, 2426667, 2781789, 3836657, 4620946, 4853334, 5563578, 6931419, 7673314, 8897779, 10199893, 11509971, 13862838, 17795558, 20399786, 23019942, 26693337, 30599679, 38017783, 53386674, 61199358, 76035566, 114053349, 228106698, 418195613, 836391226, 1254586839, 2509173678]

約数ペア:

[(1, 2509173678), (2, 1254586839), (3, 836391226), (6, 418195613), (11, 228106698), (22, 114053349), (33, 76035566), (41, 61199358), (47, 53386674), (66, 38017783), (82, 30599679), (94, 26693337), (109, 23019942), (123, 20399786), (141, 17795558), (181, 13862838), (218, 11509971), (246, 10199893), (282, 8897779), (327, 7673314), (362, 6931419), (451, 5563578), (517, 4853334), (543, 4620946), (654, 3836657), (902, 2781789), (1034, 2426667), (1086, 2310473), (1199, 2092722), (1353, 1854526), (1551, 1617778), (1927, 1302114), (1991, 1260258), (2398, 1046361), (2706, 927263), (3102, 808889), (3597, 697574), (3854, 651057), (3982, 630129), (4469, 561462), (5123, 489786), (5781, 434038), (5973, 420086), (7194, 348787), (7421, 338118), (8507, 294954), (8938, 280731), (10246, 244893), (11562, 217019), (11946, 210043), (13407, 187154), (14842, 169059), (15369, 163262), (17014, 147477), (19729, 127182), (21197, 118374), (22263, 112706), (25521, 98318), (26814, 93577), (30738, 81631), (39458, 63591), (42394, 59187), (44526, 56353), (49159, 51042)]