2100040107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 3323358720

約数和(自身を除く): 1223318613

約数列:

[1, 3, 11, 17, 33, 51, 61, 109, 183, 187, 327, 561, 563, 671, 1037, 1199, 1689, 1853, 2013, 3111, 3597, 5559, 6193, 6649, 9571, 11407, 18579, 19947, 20383, 28713, 34221, 34343, 61149, 61367, 73139, 103029, 105281, 113033, 184101, 219417, 315843, 339099, 377773, 583831, 675037, 1043239, 1133319, 1243363, 1751493, 2025111, 3129717, 3730089, 3743387, 6422141, 11230161, 11475629, 19266423, 34426887, 41177257, 63637579, 123531771, 190912737, 700013369, 2100040107]

約数ペア:

[(1, 2100040107), (3, 700013369), (11, 190912737), (17, 123531771), (33, 63637579), (51, 41177257), (61, 34426887), (109, 19266423), (183, 11475629), (187, 11230161), (327, 6422141), (561, 3743387), (563, 3730089), (671, 3129717), (1037, 2025111), (1199, 1751493), (1689, 1243363), (1853, 1133319), (2013, 1043239), (3111, 675037), (3597, 583831), (5559, 377773), (6193, 339099), (6649, 315843), (9571, 219417), (11407, 184101), (18579, 113033), (19947, 105281), (20383, 103029), (28713, 73139), (34221, 61367), (34343, 61149)]