2340590945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{20749}}^1$

素因数の和:21065

約数の個数: 32

約数和(自身を含む): 3513888000

約数和(自身を除く): 1173297055

約数列:

[1, 5, 7, 11, 35, 55, 77, 293, 385, 1465, 2051, 3223, 10255, 16115, 20749, 22561, 103745, 112805, 145243, 228239, 726215, 1141195, 1597673, 6079457, 7988365, 30397285, 42556199, 66874027, 212780995, 334370135, 468118189, 2340590945]

約数ペア:

[(1, 2340590945), (5, 468118189), (7, 334370135), (11, 212780995), (35, 66874027), (55, 42556199), (77, 30397285), (293, 7988365), (385, 6079457), (1465, 1597673), (2051, 1141195), (3223, 726215), (10255, 228239), (16115, 145243), (20749, 112805), (22561, 103745)]