2975984934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:586

約数の個数: 128

約数和(自身を含む): 7020625920

約数和(自身を除く): 4044640986

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 211, 247, 307, 403, 422, 494, 589, 614, 633, 741, 806, 921, 1178, 1209, 1266, 1482, 1767, 1842, 2418, 2743, 3534, 3991, 4009, 5486, 5833, 6541, 7657, 7982, 8018, 8229, 9517, 11666, 11973, 12027, 13082, 15314, 16458, 17499, 19034, 19623, 22971, 23946, 24054, 28551, 34998, 39246, 45942, 52117, 57102, 64777, 75829, 85033, 104234, 123721, 124279, 129554, 151658, 156351, 170066, 180823, 194331, 227487, 247442, 248558, 255099, 312702, 361646, 371163, 372837, 388662, 454974, 510198, 542469, 742326, 745674, 842101, 1084938, 1230763, 1615627, 1684202, 2008087, 2350699, 2461526, 2526303, 3231254, 3692289, 4016174, 4701398, 4846881, 5052606, 6024261, 7052097, 7384578, 9693762, 12048522, 14104194, 15999919, 26105131, 31999838, 38153653, 47999757, 52210262, 76307306, 78315393, 95999514, 114460959, 156630786, 228921918, 495997489, 991994978, 1487992467, 2975984934]

約数ペア:

[(1, 2975984934), (2, 1487992467), (3, 991994978), (6, 495997489), (13, 228921918), (19, 156630786), (26, 114460959), (31, 95999514), (38, 78315393), (39, 76307306), (57, 52210262), (62, 47999757), (78, 38153653), (93, 31999838), (114, 26105131), (186, 15999919), (211, 14104194), (247, 12048522), (307, 9693762), (403, 7384578), (422, 7052097), (494, 6024261), (589, 5052606), (614, 4846881), (633, 4701398), (741, 4016174), (806, 3692289), (921, 3231254), (1178, 2526303), (1209, 2461526), (1266, 2350699), (1482, 2008087), (1767, 1684202), (1842, 1615627), (2418, 1230763), (2743, 1084938), (3534, 842101), (3991, 745674), (4009, 742326), (5486, 542469), (5833, 510198), (6541, 454974), (7657, 388662), (7982, 372837), (8018, 371163), (8229, 361646), (9517, 312702), (11666, 255099), (11973, 248558), (12027, 247442), (13082, 227487), (15314, 194331), (16458, 180823), (17499, 170066), (19034, 156351), (19623, 151658), (22971, 129554), (23946, 124279), (24054, 123721), (28551, 104234), (34998, 85033), (39246, 75829), (45942, 64777), (52117, 57102)]