10020786498

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{270379}}^1$

素因数の和:270487

約数の個数: 48

約数和(自身を含む): 22776811200

約数和(自身を除く): 12756024702

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 71, 87, 142, 174, 213, 261, 426, 522, 639, 1278, 2059, 4118, 6177, 12354, 18531, 37062, 270379, 540758, 811137, 1622274, 2433411, 4866822, 7840991, 15681982, 19196909, 23522973, 38393818, 47045946, 57590727, 70568919, 115181454, 141137838, 172772181, 345544362, 556710361, 1113420722, 1670131083, 3340262166, 5010393249, 10020786498]

約数ペア:

[(1, 10020786498), (2, 5010393249), (3, 3340262166), (6, 1670131083), (9, 1113420722), (18, 556710361), (29, 345544362), (58, 172772181), (71, 141137838), (87, 115181454), (142, 70568919), (174, 57590727), (213, 47045946), (261, 38393818), (426, 23522973), (522, 19196909), (639, 15681982), (1278, 7840991), (2059, 4866822), (4118, 2433411), (6177, 1622274), (12354, 811137), (18531, 540758), (37062, 270379)]