6988290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3191}}^1$

素因数の和:3274

約数の個数: 32

約数和(自身を含む): 17006976

約数和(自身を除く): 10018686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 3191, 6382, 9573, 15955, 19146, 31910, 47865, 95730, 232943, 465886, 698829, 1164715, 1397658, 2329430, 3494145, 6988290]

約数ペア:

[(1, 6988290), (2, 3494145), (3, 2329430), (5, 1397658), (6, 1164715), (10, 698829), (15, 465886), (30, 232943), (73, 95730), (146, 47865), (219, 31910), (365, 19146), (438, 15955), (730, 9573), (1095, 6382), (2190, 3191)]