2079714728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{9127}}^1$

素因数の和:9466

約数の個数: 64

約数和(自身を含む): 4815202560

約数和(自身を除く): 2735487832

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 313, 364, 626, 728, 1252, 2191, 2504, 4069, 4382, 8138, 8764, 9127, 16276, 17528, 18254, 28483, 32552, 36508, 56966, 63889, 73016, 113932, 118651, 127778, 227864, 237302, 255556, 474604, 511112, 830557, 949208, 1661114, 2856751, 3322228, 5713502, 6644456, 11427004, 19997257, 22854008, 37137763, 39994514, 74275526, 79989028, 148551052, 159978056, 259964341, 297102104, 519928682, 1039857364, 2079714728]

約数ペア:

[(1, 2079714728), (2, 1039857364), (4, 519928682), (7, 297102104), (8, 259964341), (13, 159978056), (14, 148551052), (26, 79989028), (28, 74275526), (52, 39994514), (56, 37137763), (91, 22854008), (104, 19997257), (182, 11427004), (313, 6644456), (364, 5713502), (626, 3322228), (728, 2856751), (1252, 1661114), (2191, 949208), (2504, 830557), (4069, 511112), (4382, 474604), (8138, 255556), (8764, 237302), (9127, 227864), (16276, 127778), (17528, 118651), (18254, 113932), (28483, 73016), (32552, 63889), (36508, 56966)]