1901883376

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{36767}}^1$

素因数の和:36889

約数の個数: 40

約数和(自身を含む): 3816077184

約数和(自身を除く): 1914193808

約数列:

[1, 2, 4, 8, 16, 53, 61, 106, 122, 212, 244, 424, 488, 848, 976, 3233, 6466, 12932, 25864, 36767, 51728, 73534, 147068, 294136, 588272, 1948651, 2242787, 3897302, 4485574, 7794604, 8971148, 15589208, 17942296, 31178416, 35884592, 118867711, 237735422, 475470844, 950941688, 1901883376]

約数ペア:

[(1, 1901883376), (2, 950941688), (4, 475470844), (8, 237735422), (16, 118867711), (53, 35884592), (61, 31178416), (106, 17942296), (122, 15589208), (212, 8971148), (244, 7794604), (424, 4485574), (488, 3897302), (848, 2242787), (976, 1948651), (3233, 588272), (6466, 294136), (12932, 147068), (25864, 73534), (36767, 51728)]