1880490542

素因数分解:

$2^1\times 7^2\times {\mathrm{3541}}^1\times {\mathrm{5419}}^1$

素因数の和:8976

約数の個数: 24

約数和(自身を含む): 3282796440

約数和(自身を除く): 1402305898

約数列:

[1, 2, 7, 14, 49, 98, 3541, 5419, 7082, 10838, 24787, 37933, 49574, 75866, 173509, 265531, 347018, 531062, 19188679, 38377358, 134320753, 268641506, 940245271, 1880490542]

約数ペア:

[(1, 1880490542), (2, 940245271), (7, 268641506), (14, 134320753), (49, 38377358), (98, 19188679), (3541, 531062), (5419, 347018), (7082, 265531), (10838, 173509), (24787, 75866), (37933, 49574)]