1022870.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{5107}}^1$

素因数の和:5178

約数の個数: 36

約数和(自身を含む): 213034248

約数和(自身を除く): 114877708

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 961, 1922, 3844, 4805, 5107, 9610, 10214, 19220, 20428, 25535, 51070, 102140, 158317, 316634, 633268, 791585, 1583170, 3166340, 4907827, 9815654, 19631308, 24539135, 49078270, 98156540]

約数ペア:

[(1, 98156540), (2, 49078270), (4, 24539135), (5, 19631308), (10, 9815654), (20, 4907827), (31, 3166340), (62, 1583170), (124, 791585), (155, 633268), (310, 316634), (620, 158317), (961, 102140), (1922, 51070), (3844, 25535), (4805, 20428), (5107, 19220), (9610, 10214)]