2011707768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{79301}}^1$

素因数の和:79468

約数の個数: 64

約数和(自身を含む): 5785873920

約数和(自身を除く): 3774166152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 302, 453, 604, 906, 1057, 1208, 1812, 2114, 3171, 3624, 4228, 6342, 8456, 12684, 25368, 79301, 158602, 237903, 317204, 475806, 555107, 634408, 951612, 1110214, 1665321, 1903224, 2220428, 3330642, 4440856, 6661284, 11974451, 13322568, 23948902, 35923353, 47897804, 71846706, 83821157, 95795608, 143693412, 167642314, 251463471, 287386824, 335284628, 502926942, 670569256, 1005853884, 2011707768]

約数ペア:

[(1, 2011707768), (2, 1005853884), (3, 670569256), (4, 502926942), (6, 335284628), (7, 287386824), (8, 251463471), (12, 167642314), (14, 143693412), (21, 95795608), (24, 83821157), (28, 71846706), (42, 47897804), (56, 35923353), (84, 23948902), (151, 13322568), (168, 11974451), (302, 6661284), (453, 4440856), (604, 3330642), (906, 2220428), (1057, 1903224), (1208, 1665321), (1812, 1110214), (2114, 951612), (3171, 634408), (3624, 555107), (4228, 475806), (6342, 317204), (8456, 237903), (12684, 158602), (25368, 79301)]