1520954982

素因数分解:

$2^1\times 3^6\times {\mathrm{59}}^1\times {\mathrm{17681}}^1$

素因数の和:17760

約数の個数: 56

約数和(自身を含む): 3478756680

約数和(自身を除く): 1957801698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 243, 354, 486, 531, 729, 1062, 1458, 1593, 3186, 4779, 9558, 14337, 17681, 28674, 35362, 43011, 53043, 86022, 106086, 159129, 318258, 477387, 954774, 1043179, 1432161, 2086358, 2864322, 3129537, 4296483, 6259074, 8592966, 9388611, 12889449, 18777222, 25778898, 28165833, 56331666, 84497499, 168994998, 253492497, 506984994, 760477491, 1520954982]

約数ペア:

[(1, 1520954982), (2, 760477491), (3, 506984994), (6, 253492497), (9, 168994998), (18, 84497499), (27, 56331666), (54, 28165833), (59, 25778898), (81, 18777222), (118, 12889449), (162, 9388611), (177, 8592966), (243, 6259074), (354, 4296483), (486, 3129537), (531, 2864322), (729, 2086358), (1062, 1432161), (1458, 1043179), (1593, 954774), (3186, 477387), (4779, 318258), (9558, 159129), (14337, 106086), (17681, 86022), (28674, 53043), (35362, 43011)]