1900527822

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{641}}^1\times {\mathrm{1297}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 4159913472

約数和(自身を除く): 2259385650

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 641, 762, 1143, 1282, 1297, 1923, 2286, 2594, 3846, 3891, 5769, 7782, 11538, 11673, 23346, 81407, 162814, 164719, 244221, 329438, 488442, 494157, 732663, 831377, 988314, 1465326, 1482471, 1662754, 2494131, 2964942, 4988262, 7482393, 14964786, 105584879, 211169758, 316754637, 633509274, 950263911, 1900527822]

約数ペア:

[(1, 1900527822), (2, 950263911), (3, 633509274), (6, 316754637), (9, 211169758), (18, 105584879), (127, 14964786), (254, 7482393), (381, 4988262), (641, 2964942), (762, 2494131), (1143, 1662754), (1282, 1482471), (1297, 1465326), (1923, 988314), (2286, 831377), (2594, 732663), (3846, 494157), (3891, 488442), (5769, 329438), (7782, 244221), (11538, 164719), (11673, 162814), (23346, 81407)]