1344163930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307589}}^1$

素因数の和:307638

約数の個数: 32

約数和(自身を含む): 2657577600

約数和(自身を除く): 1313413670

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 307589, 615178, 1537945, 3075890, 5844191, 7074547, 11688382, 14149094, 29220955, 35372735, 58441910, 70745470, 134416393, 268832786, 672081965, 1344163930]

約数ペア:

[(1, 1344163930), (2, 672081965), (5, 268832786), (10, 134416393), (19, 70745470), (23, 58441910), (38, 35372735), (46, 29220955), (95, 14149094), (115, 11688382), (190, 7074547), (230, 5844191), (437, 3075890), (874, 1537945), (2185, 615178), (4370, 307589)]