2500554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 5915520

約数和(自身を除く): 3414966

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 2053, 4106, 6159, 12318, 14371, 28742, 43113, 59537, 86226, 119074, 178611, 357222, 416759, 833518, 1250277, 2500554]

約数ペア:

[(1, 2500554), (2, 1250277), (3, 833518), (6, 416759), (7, 357222), (14, 178611), (21, 119074), (29, 86226), (42, 59537), (58, 43113), (87, 28742), (174, 14371), (203, 12318), (406, 6159), (609, 4106), (1218, 2053)]