20190627558

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{1747}}^1$

素因数の和:2162

約数の個数: 96

約数和(自身を含む): 46825983360

約数和(自身を除く): 26635355802

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 179, 211, 306, 358, 422, 537, 633, 1074, 1266, 1611, 1747, 1899, 3043, 3222, 3494, 3587, 3798, 5241, 6086, 7174, 9129, 10482, 10761, 15723, 18258, 21522, 27387, 29699, 31446, 32283, 37769, 54774, 59398, 64566, 75538, 89097, 113307, 178194, 226614, 267291, 312713, 339921, 368617, 534582, 625426, 642073, 679842, 737234, 938139, 1105851, 1284146, 1876278, 1926219, 2211702, 2814417, 3317553, 3852438, 5316121, 5628834, 5778657, 6266489, 6635106, 10632242, 11557314, 12532978, 15948363, 18799467, 31896726, 37598934, 47845089, 56398401, 65982443, 95690178, 112796802, 131964886, 197947329, 395894658, 593841987, 1121701531, 1187683974, 2243403062, 3365104593, 6730209186, 10095313779, 20190627558]

約数ペア:

[(1, 20190627558), (2, 10095313779), (3, 6730209186), (6, 3365104593), (9, 2243403062), (17, 1187683974), (18, 1121701531), (34, 593841987), (51, 395894658), (102, 197947329), (153, 131964886), (179, 112796802), (211, 95690178), (306, 65982443), (358, 56398401), (422, 47845089), (537, 37598934), (633, 31896726), (1074, 18799467), (1266, 15948363), (1611, 12532978), (1747, 11557314), (1899, 10632242), (3043, 6635106), (3222, 6266489), (3494, 5778657), (3587, 5628834), (3798, 5316121), (5241, 3852438), (6086, 3317553), (7174, 2814417), (9129, 2211702), (10482, 1926219), (10761, 1876278), (15723, 1284146), (18258, 1105851), (21522, 938139), (27387, 737234), (29699, 679842), (31446, 642073), (32283, 625426), (37769, 534582), (54774, 368617), (59398, 339921), (64566, 312713), (75538, 267291), (89097, 226614), (113307, 178194)]