2477115

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 4492800

約数和(自身を除く): 2015685

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 311, 531, 885, 933, 1555, 1593, 2655, 2799, 4665, 7965, 8397, 13995, 18349, 41985, 55047, 91745, 165141, 275235, 495423, 825705, 2477115]

約数ペア:

[(1, 2477115), (3, 825705), (5, 495423), (9, 275235), (15, 165141), (27, 91745), (45, 55047), (59, 41985), (135, 18349), (177, 13995), (295, 8397), (311, 7965), (531, 4665), (885, 2799), (933, 2655), (1555, 1593)]