2051265131448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1\times {\mathrm{4830689}}^1$

素因数の和:4832072

約数の個数: 64

約数和(自身を含む): 5526695815200

約数和(自身を除く): 3475430683752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1361, 2722, 4083, 5444, 8166, 10888, 16332, 17693, 32664, 35386, 53079, 70772, 106158, 141544, 212316, 424632, 4830689, 9661378, 14492067, 19322756, 28984134, 38645512, 57968268, 62798957, 115936536, 125597914, 188396871, 251195828, 376793742, 502391656, 753587484, 1507174968, 6574567729, 13149135458, 19723703187, 26298270916, 39447406374, 52596541832, 78894812748, 85469380477, 157789625496, 170938760954, 256408141431, 341877521908, 512816282862, 683755043816, 1025632565724, 2051265131448]

約数ペア:

[(1, 2051265131448), (2, 1025632565724), (3, 683755043816), (4, 512816282862), (6, 341877521908), (8, 256408141431), (12, 170938760954), (13, 157789625496), (24, 85469380477), (26, 78894812748), (39, 52596541832), (52, 39447406374), (78, 26298270916), (104, 19723703187), (156, 13149135458), (312, 6574567729), (1361, 1507174968), (2722, 753587484), (4083, 502391656), (5444, 376793742), (8166, 251195828), (10888, 188396871), (16332, 125597914), (17693, 115936536), (32664, 62798957), (35386, 57968268), (53079, 38645512), (70772, 28984134), (106158, 19322756), (141544, 14492067), (212316, 9661378), (424632, 4830689)]