19249367034

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1\times {\mathrm{65011}}^1$

素因数の和:65886

約数の個数: 32

約数和(自身を含む): 39178831680

約数和(自身を除く): 19929464646

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 809, 1618, 2427, 4854, 49349, 65011, 98698, 130022, 148047, 195033, 296094, 390066, 3965671, 7931342, 11897013, 23794026, 52593899, 105187798, 157781697, 315563394, 3208227839, 6416455678, 9624683517, 19249367034]

約数ペア:

[(1, 19249367034), (2, 9624683517), (3, 6416455678), (6, 3208227839), (61, 315563394), (122, 157781697), (183, 105187798), (366, 52593899), (809, 23794026), (1618, 11897013), (2427, 7931342), (4854, 3965671), (49349, 390066), (65011, 296094), (98698, 195033), (130022, 148047)]