379076540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1114931}}^1$

素因数の和:1114957

約数の個数: 24

約数和(自身を含む): 842888592

約数和(自身を除く): 463812052

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1114931, 2229862, 4459724, 5574655, 11149310, 18953827, 22298620, 37907654, 75815308, 94769135, 189538270, 379076540]

約数ペア:

[(1, 379076540), (2, 189538270), (4, 94769135), (5, 75815308), (10, 37907654), (17, 22298620), (20, 18953827), (34, 11149310), (68, 5574655), (85, 4459724), (170, 2229862), (340, 1114931)]