2012097100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1777}}^1$

素因数の和:1884

約数の個数: 108

約数和(自身を含む): 4801218744

約数和(自身を除く): 2789121644

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 67, 100, 130, 134, 169, 260, 268, 325, 335, 338, 650, 670, 676, 845, 871, 1300, 1340, 1675, 1690, 1742, 1777, 3350, 3380, 3484, 3554, 4225, 4355, 6700, 7108, 8450, 8710, 8885, 11323, 16900, 17420, 17770, 21775, 22646, 23101, 35540, 43550, 44425, 45292, 46202, 56615, 87100, 88850, 92404, 113230, 115505, 119059, 177700, 226460, 231010, 238118, 283075, 300313, 462020, 476236, 566150, 577525, 595295, 600626, 1132300, 1155050, 1190590, 1201252, 1501565, 1547767, 2310100, 2381180, 2976475, 3003130, 3095534, 5952950, 6006260, 6191068, 7507825, 7738835, 11905900, 15015650, 15477670, 20120971, 30031300, 30955340, 38694175, 40241942, 77388350, 80483884, 100604855, 154776700, 201209710, 402419420, 503024275, 1006048550, 2012097100]

約数ペア:

[(1, 2012097100), (2, 1006048550), (4, 503024275), (5, 402419420), (10, 201209710), (13, 154776700), (20, 100604855), (25, 80483884), (26, 77388350), (50, 40241942), (52, 38694175), (65, 30955340), (67, 30031300), (100, 20120971), (130, 15477670), (134, 15015650), (169, 11905900), (260, 7738835), (268, 7507825), (325, 6191068), (335, 6006260), (338, 5952950), (650, 3095534), (670, 3003130), (676, 2976475), (845, 2381180), (871, 2310100), (1300, 1547767), (1340, 1501565), (1675, 1201252), (1690, 1190590), (1742, 1155050), (1777, 1132300), (3350, 600626), (3380, 595295), (3484, 577525), (3554, 566150), (4225, 476236), (4355, 462020), (6700, 300313), (7108, 283075), (8450, 238118), (8710, 231010), (8885, 226460), (11323, 177700), (16900, 119059), (17420, 115505), (17770, 113230), (21775, 92404), (22646, 88850), (23101, 87100), (35540, 56615), (43550, 46202), (44425, 45292)]