20133761538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1\times {\mathrm{11971}}^1$

素因数の和:13503

約数の個数: 64

約数和(自身を含む): 46547136000

約数和(自身を除く): 26413374462

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 1499, 2998, 4497, 8994, 11971, 16489, 23942, 25483, 32978, 35913, 49467, 50966, 71826, 76449, 98934, 131681, 152898, 203507, 263362, 280313, 395043, 407014, 560626, 610521, 790086, 840939, 1221042, 1681878, 2238577, 4477154, 6715731, 13431462, 17944529, 35889058, 53833587, 107667174, 197389819, 305056993, 394779638, 592169457, 610113986, 915170979, 1184338914, 1830341958, 3355626923, 6711253846, 10066880769, 20133761538]

約数ペア:

[(1, 20133761538), (2, 10066880769), (3, 6711253846), (6, 3355626923), (11, 1830341958), (17, 1184338914), (22, 915170979), (33, 610113986), (34, 592169457), (51, 394779638), (66, 305056993), (102, 197389819), (187, 107667174), (374, 53833587), (561, 35889058), (1122, 17944529), (1499, 13431462), (2998, 6715731), (4497, 4477154), (8994, 2238577), (11971, 1681878), (16489, 1221042), (23942, 840939), (25483, 790086), (32978, 610521), (35913, 560626), (49467, 407014), (50966, 395043), (71826, 280313), (76449, 263362), (98934, 203507), (131681, 152898)]