30276904

素因数分解:

$2^3\times 7^2\times {\mathrm{77237}}^1$

素因数の和:77257

約数の個数: 24

約数和(自身を含む): 66038490

約数和(自身を除く): 35761586

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 77237, 154474, 308948, 540659, 617896, 1081318, 2162636, 3784613, 4325272, 7569226, 15138452, 30276904]

約数ペア:

[(1, 30276904), (2, 15138452), (4, 7569226), (7, 4325272), (8, 3784613), (14, 2162636), (28, 1081318), (49, 617896), (56, 540659), (98, 308948), (196, 154474), (392, 77237)]