2049660177

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{6659}}^1$

素因数の和:6805

約数の個数: 32

約数和(自身を含む): 2915481600

約数和(自身を除く): 865821423

約数列:

[1, 3, 37, 47, 59, 111, 141, 177, 1739, 2183, 2773, 5217, 6549, 6659, 8319, 19977, 102601, 246383, 307803, 312973, 392881, 739149, 938919, 1178643, 11580001, 14536597, 18465407, 34740003, 43609791, 55396221, 683220059, 2049660177]

約数ペア:

[(1, 2049660177), (3, 683220059), (37, 55396221), (47, 43609791), (59, 34740003), (111, 18465407), (141, 14536597), (177, 11580001), (1739, 1178643), (2183, 938919), (2773, 739149), (5217, 392881), (6549, 312973), (6659, 307803), (8319, 246383), (19977, 102601)]