30580494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7069}}^1$

素因数の和:7184

約数の個数: 32

約数和(自身を含む): 70586880

約数和(自身を除く): 40006386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 7069, 14138, 21207, 42414, 49483, 98966, 148449, 296898, 728107, 1456214, 2184321, 4368642, 5096749, 10193498, 15290247, 30580494]

約数ペア:

[(1, 30580494), (2, 15290247), (3, 10193498), (6, 5096749), (7, 4368642), (14, 2184321), (21, 1456214), (42, 728107), (103, 296898), (206, 148449), (309, 98966), (618, 49483), (721, 42414), (1442, 21207), (2163, 14138), (4326, 7069)]