2649656878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{37253}}^1$

素因数の和:37380

約数の個数: 32

約数和(自身を含む): 4490150112

約数和(自身を除く): 1840493234

約数列:

[1, 2, 11, 22, 53, 61, 106, 122, 583, 671, 1166, 1342, 3233, 6466, 35563, 37253, 71126, 74506, 409783, 819566, 1974409, 2272433, 3948818, 4544866, 21718499, 24996763, 43436998, 49993526, 120438949, 240877898, 1324828439, 2649656878]

約数ペア:

[(1, 2649656878), (2, 1324828439), (11, 240877898), (22, 120438949), (53, 49993526), (61, 43436998), (106, 24996763), (122, 21718499), (583, 4544866), (671, 3948818), (1166, 2272433), (1342, 1974409), (3233, 819566), (6466, 409783), (35563, 74506), (37253, 71126)]