2017459106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 3440102400

約数和(自身を除く): 1422643294

約数列:

[1, 2, 13, 26, 31, 62, 107, 149, 157, 214, 298, 314, 403, 806, 1391, 1937, 2041, 2782, 3317, 3874, 4082, 4619, 4867, 6634, 9238, 9734, 15943, 16799, 23393, 31886, 33598, 43121, 46786, 60047, 63271, 86242, 120094, 126542, 207259, 218387, 304109, 414518, 436774, 494233, 520769, 608218, 725183, 988466, 1041538, 1450366, 2503051, 5006102, 6425029, 6769997, 9427379, 12850058, 13539994, 18854758, 32539663, 65079326, 77594581, 155189162, 1008729553, 2017459106]

約数ペア:

[(1, 2017459106), (2, 1008729553), (13, 155189162), (26, 77594581), (31, 65079326), (62, 32539663), (107, 18854758), (149, 13539994), (157, 12850058), (214, 9427379), (298, 6769997), (314, 6425029), (403, 5006102), (806, 2503051), (1391, 1450366), (1937, 1041538), (2041, 988466), (2782, 725183), (3317, 608218), (3874, 520769), (4082, 494233), (4619, 436774), (4867, 414518), (6634, 304109), (9238, 218387), (9734, 207259), (15943, 126542), (16799, 120094), (23393, 86242), (31886, 63271), (33598, 60047), (43121, 46786)]