2897333766

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:695

約数の個数: 128

約数和(自身を含む): 7053298560

約数和(自身を除く): 4155964794

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 102, 111, 153, 197, 222, 306, 333, 394, 433, 459, 591, 629, 666, 866, 918, 999, 1182, 1258, 1299, 1773, 1887, 1998, 2598, 3349, 3546, 3774, 3897, 5319, 5661, 6698, 7289, 7361, 7794, 10047, 10638, 11322, 11691, 14578, 14722, 16021, 16983, 20094, 21867, 22083, 23382, 30141, 32042, 33966, 43734, 44166, 48063, 60282, 65601, 66249, 85301, 90423, 96126, 123913, 131202, 132498, 144189, 170602, 180846, 196803, 198747, 247826, 255903, 272357, 288378, 371739, 393606, 397494, 432567, 511806, 544714, 743478, 767709, 817071, 865134, 1115217, 1450117, 1535418, 1634142, 2230434, 2303127, 2451213, 2900234, 3156137, 3345651, 4350351, 4606254, 4902426, 6312274, 6691302, 7353639, 8700702, 9468411, 13051053, 14707278, 18936822, 26102106, 28405233, 39153159, 53654329, 56810466, 78306318, 85215699, 107308658, 160962987, 170431398, 321925974, 482888961, 965777922, 1448666883, 2897333766]

約数ペア:

[(1, 2897333766), (2, 1448666883), (3, 965777922), (6, 482888961), (9, 321925974), (17, 170431398), (18, 160962987), (27, 107308658), (34, 85215699), (37, 78306318), (51, 56810466), (54, 53654329), (74, 39153159), (102, 28405233), (111, 26102106), (153, 18936822), (197, 14707278), (222, 13051053), (306, 9468411), (333, 8700702), (394, 7353639), (433, 6691302), (459, 6312274), (591, 4902426), (629, 4606254), (666, 4350351), (866, 3345651), (918, 3156137), (999, 2900234), (1182, 2451213), (1258, 2303127), (1299, 2230434), (1773, 1634142), (1887, 1535418), (1998, 1450117), (2598, 1115217), (3349, 865134), (3546, 817071), (3774, 767709), (3897, 743478), (5319, 544714), (5661, 511806), (6698, 432567), (7289, 397494), (7361, 393606), (7794, 371739), (10047, 288378), (10638, 272357), (11322, 255903), (11691, 247826), (14578, 198747), (14722, 196803), (16021, 180846), (16983, 170602), (20094, 144189), (21867, 132498), (22083, 131202), (23382, 123913), (30141, 96126), (32042, 90423), (33966, 85301), (43734, 66249), (44166, 65601), (48063, 60282)]