1900783884

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{37813}}^1$

素因数の和:37950

約数の個数: 48

約数和(自身を含む): 4573981440

約数和(自身を除く): 2673197556

約数列:

[1, 2, 3, 4, 6, 12, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 708, 852, 4189, 8378, 12567, 16756, 25134, 37813, 50268, 75626, 113439, 151252, 226878, 453756, 2230967, 2684723, 4461934, 5369446, 6692901, 8054169, 8923868, 10738892, 13385802, 16108338, 26771604, 32216676, 158398657, 316797314, 475195971, 633594628, 950391942, 1900783884]

約数ペア:

[(1, 1900783884), (2, 950391942), (3, 633594628), (4, 475195971), (6, 316797314), (12, 158398657), (59, 32216676), (71, 26771604), (118, 16108338), (142, 13385802), (177, 10738892), (213, 8923868), (236, 8054169), (284, 6692901), (354, 5369446), (426, 4461934), (708, 2684723), (852, 2230967), (4189, 453756), (8378, 226878), (12567, 151252), (16756, 113439), (25134, 75626), (37813, 50268)]