2019653658

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8893}}^1$

素因数の和:8980

約数の個数: 96

約数和(自身を含む): 5061468672

約数和(自身を除く): 3041815014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 37, 62, 66, 74, 93, 99, 111, 186, 198, 222, 279, 333, 341, 407, 558, 666, 682, 814, 1023, 1147, 1221, 2046, 2294, 2442, 3069, 3441, 3663, 6138, 6882, 7326, 8893, 10323, 12617, 17786, 20646, 25234, 26679, 37851, 53358, 75702, 80037, 97823, 113553, 160074, 195646, 227106, 275683, 293469, 329041, 551366, 586938, 658082, 827049, 880407, 987123, 1654098, 1760814, 1974246, 2481147, 2961369, 3032513, 3619451, 4962294, 5922738, 6065026, 7238902, 9097539, 10200271, 10858353, 18195078, 20400542, 21716706, 27292617, 30600813, 32575059, 54585234, 61201626, 65150118, 91802439, 112202981, 183604878, 224405962, 336608943, 673217886, 1009826829, 2019653658]

約数ペア:

[(1, 2019653658), (2, 1009826829), (3, 673217886), (6, 336608943), (9, 224405962), (11, 183604878), (18, 112202981), (22, 91802439), (31, 65150118), (33, 61201626), (37, 54585234), (62, 32575059), (66, 30600813), (74, 27292617), (93, 21716706), (99, 20400542), (111, 18195078), (186, 10858353), (198, 10200271), (222, 9097539), (279, 7238902), (333, 6065026), (341, 5922738), (407, 4962294), (558, 3619451), (666, 3032513), (682, 2961369), (814, 2481147), (1023, 1974246), (1147, 1760814), (1221, 1654098), (2046, 987123), (2294, 880407), (2442, 827049), (3069, 658082), (3441, 586938), (3663, 551366), (6138, 329041), (6882, 293469), (7326, 275683), (8893, 227106), (10323, 195646), (12617, 160074), (17786, 113553), (20646, 97823), (25234, 80037), (26679, 75702), (37851, 53358)]