19093610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 35368272

約数和(自身を除く): 16274662

約数列:

[1, 2, 5, 10, 61, 113, 122, 226, 277, 305, 554, 565, 610, 1130, 1385, 2770, 6893, 13786, 16897, 31301, 33794, 34465, 62602, 68930, 84485, 156505, 168970, 313010, 1909361, 3818722, 9546805, 19093610]

約数ペア:

[(1, 19093610), (2, 9546805), (5, 3818722), (10, 1909361), (61, 313010), (113, 168970), (122, 156505), (226, 84485), (277, 68930), (305, 62602), (554, 34465), (565, 33794), (610, 31301), (1130, 16897), (1385, 13786), (2770, 6893)]