1896071838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1213}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 4061325312

約数和(自身を除く): 2165253474

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 241, 282, 482, 723, 1081, 1213, 1446, 2162, 2426, 3243, 3639, 5543, 6486, 7278, 11086, 11327, 16629, 22654, 27899, 33258, 33981, 55798, 57011, 67962, 83697, 114022, 167394, 171033, 260521, 292333, 342066, 521042, 584666, 781563, 876999, 1311253, 1563126, 1753998, 2622506, 3933759, 6723659, 7867518, 13447318, 13739651, 20170977, 27479302, 40341954, 41218953, 82437906, 316011973, 632023946, 948035919, 1896071838]

約数ペア:

[(1, 1896071838), (2, 948035919), (3, 632023946), (6, 316011973), (23, 82437906), (46, 41218953), (47, 40341954), (69, 27479302), (94, 20170977), (138, 13739651), (141, 13447318), (241, 7867518), (282, 6723659), (482, 3933759), (723, 2622506), (1081, 1753998), (1213, 1563126), (1446, 1311253), (2162, 876999), (2426, 781563), (3243, 584666), (3639, 521042), (5543, 342066), (6486, 292333), (7278, 260521), (11086, 171033), (11327, 167394), (16629, 114022), (22654, 83697), (27899, 67962), (33258, 57011), (33981, 55798)]