2795415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 5191680

約数和(自身を除く): 2396265

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 337, 395, 553, 1011, 1185, 1659, 1685, 2359, 2765, 5055, 7077, 8295, 11795, 26623, 35385, 79869, 133115, 186361, 399345, 559083, 931805, 2795415]

約数ペア:

[(1, 2795415), (3, 931805), (5, 559083), (7, 399345), (15, 186361), (21, 133115), (35, 79869), (79, 35385), (105, 26623), (237, 11795), (337, 8295), (395, 7077), (553, 5055), (1011, 2765), (1185, 2359), (1659, 1685)]