2670778884

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1\times {\mathrm{4219}}^1$

素因数の和:5040

約数の個数: 48

約数和(自身を含む): 6329594880

約数和(自身を除く): 3658815996

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 743, 852, 1486, 2229, 2972, 4219, 4458, 8438, 8916, 12657, 16876, 25314, 50628, 52753, 105506, 158259, 211012, 299549, 316518, 599098, 633036, 898647, 1198196, 1797294, 3134717, 3594588, 6269434, 9404151, 12538868, 18808302, 37616604, 222564907, 445129814, 667694721, 890259628, 1335389442, 2670778884]

約数ペア:

[(1, 2670778884), (2, 1335389442), (3, 890259628), (4, 667694721), (6, 445129814), (12, 222564907), (71, 37616604), (142, 18808302), (213, 12538868), (284, 9404151), (426, 6269434), (743, 3594588), (852, 3134717), (1486, 1797294), (2229, 1198196), (2972, 898647), (4219, 633036), (4458, 599098), (8438, 316518), (8916, 299549), (12657, 211012), (16876, 158259), (25314, 105506), (50628, 52753)]