2017363504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{76369}}^1$

素因数の和:76517

約数の個数: 40

約数和(自身を含む): 4242506240

約数和(自身を除く): 2225142736

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 26416, 76369, 152738, 305476, 610952, 992797, 1221904, 1985594, 3971188, 7942376, 9698863, 15884752, 19397726, 38795452, 77590904, 126085219, 155181808, 252170438, 504340876, 1008681752, 2017363504]

約数ペア:

[(1, 2017363504), (2, 1008681752), (4, 504340876), (8, 252170438), (13, 155181808), (16, 126085219), (26, 77590904), (52, 38795452), (104, 19397726), (127, 15884752), (208, 9698863), (254, 7942376), (508, 3971188), (1016, 1985594), (1651, 1221904), (2032, 992797), (3302, 610952), (6604, 305476), (13208, 152738), (26416, 76369)]