2340765

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2477}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 4757760

約数和(自身を除く): 2416995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2477, 7431, 12385, 17339, 22293, 37155, 52017, 66879, 86695, 111465, 156051, 260085, 334395, 468153, 780255, 2340765]

約数ペア:

[(1, 2340765), (3, 780255), (5, 468153), (7, 334395), (9, 260085), (15, 156051), (21, 111465), (27, 86695), (35, 66879), (45, 52017), (63, 37155), (105, 22293), (135, 17339), (189, 12385), (315, 7431), (945, 2477)]