1949272908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{9043}}^1$

素因数の和:9155

約数の個数: 96

約数和(自身を含む): 5251018752

約数和(自身を除く): 3301745844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 71, 92, 132, 138, 142, 213, 253, 276, 284, 426, 506, 759, 781, 852, 1012, 1518, 1562, 1633, 2343, 3036, 3124, 3266, 4686, 4899, 6532, 9043, 9372, 9798, 17963, 18086, 19596, 27129, 35926, 36172, 53889, 54258, 71852, 99473, 107778, 108516, 198946, 207989, 215556, 298419, 397892, 415978, 596838, 623967, 642053, 831956, 1193676, 1247934, 1284106, 1926159, 2287879, 2495868, 2568212, 3852318, 4575758, 6863637, 7062583, 7704636, 9151516, 13727274, 14125166, 14767219, 21187749, 27454548, 28250332, 29534438, 42375498, 44301657, 59068876, 84750996, 88603314, 162439409, 177206628, 324878818, 487318227, 649757636, 974636454, 1949272908]

約数ペア:

[(1, 1949272908), (2, 974636454), (3, 649757636), (4, 487318227), (6, 324878818), (11, 177206628), (12, 162439409), (22, 88603314), (23, 84750996), (33, 59068876), (44, 44301657), (46, 42375498), (66, 29534438), (69, 28250332), (71, 27454548), (92, 21187749), (132, 14767219), (138, 14125166), (142, 13727274), (213, 9151516), (253, 7704636), (276, 7062583), (284, 6863637), (426, 4575758), (506, 3852318), (759, 2568212), (781, 2495868), (852, 2287879), (1012, 1926159), (1518, 1284106), (1562, 1247934), (1633, 1193676), (2343, 831956), (3036, 642053), (3124, 623967), (3266, 596838), (4686, 415978), (4899, 397892), (6532, 298419), (9043, 215556), (9372, 207989), (9798, 198946), (17963, 108516), (18086, 107778), (19596, 99473), (27129, 71852), (35926, 54258), (36172, 53889)]