19235730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1373}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 46298304

約数和(自身を除く): 27062574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 467, 934, 1373, 1401, 2335, 2746, 2802, 4119, 4670, 6865, 7005, 8238, 13730, 14010, 20595, 41190, 641191, 1282382, 1923573, 3205955, 3847146, 6411910, 9617865, 19235730]

約数ペア:

[(1, 19235730), (2, 9617865), (3, 6411910), (5, 3847146), (6, 3205955), (10, 1923573), (15, 1282382), (30, 641191), (467, 41190), (934, 20595), (1373, 14010), (1401, 13730), (2335, 8238), (2746, 7005), (2802, 6865), (4119, 4670)]