2020295938344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{7786421}}^1$

素因数の和:7787018

約数の個数: 64

約数和(自身を含む): 5325912648000

約数和(自身を除く): 3305616709656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 569, 1138, 1707, 2276, 3414, 4552, 6828, 10811, 13656, 21622, 32433, 43244, 64866, 86488, 129732, 259464, 7786421, 15572842, 23359263, 31145684, 46718526, 62291368, 93437052, 147941999, 186874104, 295883998, 443825997, 591767996, 887651994, 1183535992, 1775303988, 3550607976, 4430473549, 8860947098, 13291420647, 17721894196, 26582841294, 35443788392, 53165682588, 84178997431, 106331365176, 168357994862, 252536992293, 336715989724, 505073984586, 673431979448, 1010147969172, 2020295938344]

約数ペア:

[(1, 2020295938344), (2, 1010147969172), (3, 673431979448), (4, 505073984586), (6, 336715989724), (8, 252536992293), (12, 168357994862), (19, 106331365176), (24, 84178997431), (38, 53165682588), (57, 35443788392), (76, 26582841294), (114, 17721894196), (152, 13291420647), (228, 8860947098), (456, 4430473549), (569, 3550607976), (1138, 1775303988), (1707, 1183535992), (2276, 887651994), (3414, 591767996), (4552, 443825997), (6828, 295883998), (10811, 186874104), (13656, 147941999), (21622, 93437052), (32433, 62291368), (43244, 46718526), (64866, 31145684), (86488, 23359263), (129732, 15572842), (259464, 7786421)]