2021014908

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{1523}}^1$

素因数の和:2664

約数の個数: 96

約数和(自身を含む): 5724875520

約数和(自身を除く): 3703860612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1117, 1188, 1523, 2234, 3046, 3351, 4468, 4569, 6092, 6702, 9138, 10053, 12287, 13404, 13707, 16753, 18276, 20106, 24574, 27414, 30159, 33506, 36861, 40212, 41121, 49148, 50259, 54828, 60318, 67012, 73722, 82242, 100518, 110583, 120636, 147444, 150777, 164484, 201036, 221166, 301554, 331749, 442332, 452331, 603108, 663498, 904662, 1326996, 1701191, 1809324, 3402382, 5103573, 6804764, 10207146, 15310719, 18713101, 20414292, 30621438, 37426202, 45932157, 56139303, 61242876, 74852404, 91864314, 112278606, 168417909, 183728628, 224557212, 336835818, 505253727, 673671636, 1010507454, 2021014908]

約数ペア:

[(1, 2021014908), (2, 1010507454), (3, 673671636), (4, 505253727), (6, 336835818), (9, 224557212), (11, 183728628), (12, 168417909), (18, 112278606), (22, 91864314), (27, 74852404), (33, 61242876), (36, 56139303), (44, 45932157), (54, 37426202), (66, 30621438), (99, 20414292), (108, 18713101), (132, 15310719), (198, 10207146), (297, 6804764), (396, 5103573), (594, 3402382), (1117, 1809324), (1188, 1701191), (1523, 1326996), (2234, 904662), (3046, 663498), (3351, 603108), (4468, 452331), (4569, 442332), (6092, 331749), (6702, 301554), (9138, 221166), (10053, 201036), (12287, 164484), (13404, 150777), (13707, 147444), (16753, 120636), (18276, 110583), (20106, 100518), (24574, 82242), (27414, 73722), (30159, 67012), (33506, 60318), (36861, 54828), (40212, 50259), (41121, 49148)]