1830804766

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{70573}}^1$

素因数の和:70708

約数の個数: 32

約数和(自身を含む): 3353676480

約数和(自身を除く): 1522871714

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1526, 1853, 3706, 12971, 25942, 70573, 141146, 494011, 988022, 1199741, 2399482, 7692457, 8398187, 15384914, 16796374, 53847199, 107694398, 130771769, 261543538, 915402383, 1830804766]

約数ペア:

[(1, 1830804766), (2, 915402383), (7, 261543538), (14, 130771769), (17, 107694398), (34, 53847199), (109, 16796374), (119, 15384914), (218, 8398187), (238, 7692457), (763, 2399482), (1526, 1199741), (1853, 988022), (3706, 494011), (12971, 141146), (25942, 70573)]