2195422878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{10597}}^1$

素因数の和:10729

約数の個数: 64

約数和(自身を含む): 4969020672

約数和(自身を除く): 2773597794

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 73, 86, 129, 146, 219, 258, 438, 473, 803, 946, 1419, 1606, 2409, 2838, 3139, 4818, 6278, 9417, 10597, 18834, 21194, 31791, 34529, 63582, 69058, 103587, 116567, 207174, 233134, 349701, 455671, 699402, 773581, 911342, 1367013, 1547162, 2320743, 2734026, 4641486, 5012381, 8509391, 10024762, 15037143, 17018782, 25528173, 30074286, 33263983, 51056346, 66527966, 99791949, 199583898, 365903813, 731807626, 1097711439, 2195422878]

約数ペア:

[(1, 2195422878), (2, 1097711439), (3, 731807626), (6, 365903813), (11, 199583898), (22, 99791949), (33, 66527966), (43, 51056346), (66, 33263983), (73, 30074286), (86, 25528173), (129, 17018782), (146, 15037143), (219, 10024762), (258, 8509391), (438, 5012381), (473, 4641486), (803, 2734026), (946, 2320743), (1419, 1547162), (1606, 1367013), (2409, 911342), (2838, 773581), (3139, 699402), (4818, 455671), (6278, 349701), (9417, 233134), (10597, 207174), (18834, 116567), (21194, 103587), (31791, 69058), (34529, 63582)]