19306192970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1061363}}^1$

素因数の和:1061494

約数の個数: 32

約数和(自身を含む): 37139249088

約数和(自身を除く): 17833056118

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1819, 3638, 9095, 18190, 1061363, 2122726, 5306815, 10613630, 18043171, 36086342, 90215855, 113565841, 180431710, 227131682, 567829205, 1135658410, 1930619297, 3861238594, 9653096485, 19306192970]

約数ペア:

[(1, 19306192970), (2, 9653096485), (5, 3861238594), (10, 1930619297), (17, 1135658410), (34, 567829205), (85, 227131682), (107, 180431710), (170, 113565841), (214, 90215855), (535, 36086342), (1070, 18043171), (1819, 10613630), (3638, 5306815), (9095, 2122726), (18190, 1061363)]