2157495246

素因数分解:

$2^1\times 3^2\times {\mathrm{509}}^1\times {\mathrm{235483}}^1$

素因数の和:236000

約数の個数: 24

約数和(自身を含む): 4683776760

約数和(自身を除く): 2526281514

約数列:

[1, 2, 3, 6, 9, 18, 509, 1018, 1527, 3054, 4581, 9162, 235483, 470966, 706449, 1412898, 2119347, 4238694, 119860847, 239721694, 359582541, 719165082, 1078747623, 2157495246]

約数ペア:

[(1, 2157495246), (2, 1078747623), (3, 719165082), (6, 359582541), (9, 239721694), (18, 119860847), (509, 4238694), (1018, 2119347), (1527, 1412898), (3054, 706449), (4581, 470966), (9162, 235483)]