2034397568

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73243}}^1$

素因数の和:73295

約数の個数: 64

約数和(自身を含む): 4781368320

約数和(自身を除く): 2746970752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6944, 13888, 27776, 73243, 146486, 292972, 512701, 585944, 1025402, 1171888, 2050804, 2270533, 2343776, 4101608, 4541066, 4687552, 8203216, 9082132, 9375104, 15893731, 16406432, 18164264, 31787462, 32812864, 36328528, 63574924, 65625728, 72657056, 127149848, 145314112, 254299696, 290628224, 508599392, 1017198784, 2034397568]

約数ペア:

[(1, 2034397568), (2, 1017198784), (4, 508599392), (7, 290628224), (8, 254299696), (14, 145314112), (16, 127149848), (28, 72657056), (31, 65625728), (32, 63574924), (56, 36328528), (62, 32812864), (64, 31787462), (112, 18164264), (124, 16406432), (128, 15893731), (217, 9375104), (224, 9082132), (248, 8203216), (434, 4687552), (448, 4541066), (496, 4101608), (868, 2343776), (896, 2270533), (992, 2050804), (1736, 1171888), (1984, 1025402), (3472, 585944), (3968, 512701), (6944, 292972), (13888, 146486), (27776, 73243)]