17620932310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5455397}}^1$

素因数の和:5455440

約数の個数: 32

約数和(自身を含む): 35350979040

約数和(自身を除く): 17730046730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 5455397, 10910794, 27276985, 54553970, 92741749, 103652543, 185483498, 207305086, 463708745, 518262715, 927417490, 1036525430, 1762093231, 3524186462, 8810466155, 17620932310]

約数ペア:

[(1, 17620932310), (2, 8810466155), (5, 3524186462), (10, 1762093231), (17, 1036525430), (19, 927417490), (34, 518262715), (38, 463708745), (85, 207305086), (95, 185483498), (170, 103652543), (190, 92741749), (323, 54553970), (646, 27276985), (1615, 10910794), (3230, 5455397)]