3460340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13309}}^1$

素因数の和:13331

約数の個数: 24

約数和(自身を含む): 7826280

約数和(自身を除く): 4365940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 13309, 26618, 53236, 66545, 133090, 173017, 266180, 346034, 692068, 865085, 1730170, 3460340]

約数ペア:

[(1, 3460340), (2, 1730170), (4, 865085), (5, 692068), (10, 346034), (13, 266180), (20, 173017), (26, 133090), (52, 66545), (65, 53236), (130, 26618), (260, 13309)]