2225652058

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8367113}}^1$

素因数の和:8367141

約数の個数: 16

約数和(自身を含む): 4016214720

約数和(自身を除く): 1790562662

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 8367113, 16734226, 58569791, 117139582, 158975147, 317950294, 1112826029, 2225652058]

約数ペア:

[(1, 2225652058), (2, 1112826029), (7, 317950294), (14, 158975147), (19, 117139582), (38, 58569791), (133, 16734226), (266, 8367113)]