1031291130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{179981}}^1$

素因数の和:180182

約数の個数: 32

約数和(自身を含む): 2488071168

約数和(自身を除く): 1456780038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 179981, 359962, 539943, 899905, 1079886, 1799810, 2699715, 5399430, 34376371, 68752742, 103129113, 171881855, 206258226, 343763710, 515645565, 1031291130]

約数ペア:

[(1, 1031291130), (2, 515645565), (3, 343763710), (5, 206258226), (6, 171881855), (10, 103129113), (15, 68752742), (30, 34376371), (191, 5399430), (382, 2699715), (573, 1799810), (955, 1079886), (1146, 899905), (1910, 539943), (2865, 359962), (5730, 179981)]