2581872084

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10499}}^1$

素因数の和:10552

約数の個数: 144

約数和(自身を含む): 7705152000

約数和(自身を除く): 5123279916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 132, 138, 162, 198, 207, 243, 253, 276, 297, 324, 396, 414, 486, 506, 594, 621, 759, 828, 891, 972, 1012, 1188, 1242, 1518, 1782, 1863, 2277, 2484, 2673, 3036, 3564, 3726, 4554, 5346, 5589, 6831, 7452, 9108, 10499, 10692, 11178, 13662, 20493, 20998, 22356, 27324, 31497, 40986, 41996, 61479, 62994, 81972, 94491, 115489, 122958, 125988, 188982, 230978, 241477, 245916, 283473, 346467, 377964, 461956, 482954, 566946, 692934, 724431, 850419, 965908, 1039401, 1133892, 1385868, 1448862, 1700838, 2078802, 2173293, 2551257, 2656247, 2897724, 3118203, 3401676, 4157604, 4346586, 5102514, 5312494, 6236406, 6519879, 7968741, 8693172, 9354609, 10205028, 10624988, 12472812, 13039758, 15937482, 18709218, 19559637, 23906223, 26079516, 28063827, 31874964, 37418436, 39119274, 47812446, 56127654, 58678911, 71718669, 78238548, 95624892, 112255308, 117357822, 143437338, 215156007, 234715644, 286874676, 430312014, 645468021, 860624028, 1290936042, 2581872084]

約数ペア:

[(1, 2581872084), (2, 1290936042), (3, 860624028), (4, 645468021), (6, 430312014), (9, 286874676), (11, 234715644), (12, 215156007), (18, 143437338), (22, 117357822), (23, 112255308), (27, 95624892), (33, 78238548), (36, 71718669), (44, 58678911), (46, 56127654), (54, 47812446), (66, 39119274), (69, 37418436), (81, 31874964), (92, 28063827), (99, 26079516), (108, 23906223), (132, 19559637), (138, 18709218), (162, 15937482), (198, 13039758), (207, 12472812), (243, 10624988), (253, 10205028), (276, 9354609), (297, 8693172), (324, 7968741), (396, 6519879), (414, 6236406), (486, 5312494), (506, 5102514), (594, 4346586), (621, 4157604), (759, 3401676), (828, 3118203), (891, 2897724), (972, 2656247), (1012, 2551257), (1188, 2173293), (1242, 2078802), (1518, 1700838), (1782, 1448862), (1863, 1385868), (2277, 1133892), (2484, 1039401), (2673, 965908), (3036, 850419), (3564, 724431), (3726, 692934), (4554, 566946), (5346, 482954), (5589, 461956), (6831, 377964), (7452, 346467), (9108, 283473), (10499, 245916), (10692, 241477), (11178, 230978), (13662, 188982), (20493, 125988), (20998, 122958), (22356, 115489), (27324, 94491), (31497, 81972), (40986, 62994), (41996, 61479)]