2830549386

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 6695889408

約数和(自身を除く): 3865340022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 211, 294, 309, 422, 443, 618, 633, 721, 886, 1266, 1329, 1442, 1477, 2163, 2658, 2954, 3101, 4326, 4431, 5047, 6202, 8862, 9303, 10094, 10339, 15141, 18606, 20678, 21707, 21733, 30282, 31017, 43414, 43466, 45629, 62034, 65121, 65199, 91258, 93473, 130242, 130398, 136887, 152131, 186946, 273774, 280419, 304262, 319403, 456393, 560838, 638806, 654311, 912786, 958209, 1064917, 1308622, 1916418, 1962933, 2129834, 2235821, 3194751, 3925866, 4471642, 4580177, 6389502, 6707463, 9160354, 9627719, 13414926, 13740531, 19255438, 27481062, 28883157, 57766314, 67394033, 134788066, 202182099, 404364198, 471758231, 943516462, 1415274693, 2830549386]

約数ペア:

[(1, 2830549386), (2, 1415274693), (3, 943516462), (6, 471758231), (7, 404364198), (14, 202182099), (21, 134788066), (42, 67394033), (49, 57766314), (98, 28883157), (103, 27481062), (147, 19255438), (206, 13740531), (211, 13414926), (294, 9627719), (309, 9160354), (422, 6707463), (443, 6389502), (618, 4580177), (633, 4471642), (721, 3925866), (886, 3194751), (1266, 2235821), (1329, 2129834), (1442, 1962933), (1477, 1916418), (2163, 1308622), (2658, 1064917), (2954, 958209), (3101, 912786), (4326, 654311), (4431, 638806), (5047, 560838), (6202, 456393), (8862, 319403), (9303, 304262), (10094, 280419), (10339, 273774), (15141, 186946), (18606, 152131), (20678, 136887), (21707, 130398), (21733, 130242), (30282, 93473), (31017, 91258), (43414, 65199), (43466, 65121), (45629, 62034)]