2311894208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{1889}}^1$

素因数の和:3385

約数の個数: 56

約数和(自身を含む): 4946538240

約数和(自身を除く): 2634644032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1471, 1889, 2942, 3778, 5884, 7556, 11768, 15112, 19123, 23536, 24557, 30224, 38246, 47072, 49114, 60448, 76492, 94144, 98228, 120896, 152984, 196456, 305968, 392912, 611936, 785824, 1223872, 1571648, 2778719, 5557438, 11114876, 22229752, 36123347, 44459504, 72246694, 88919008, 144493388, 177838016, 288986776, 577973552, 1155947104, 2311894208]

約数ペア:

[(1, 2311894208), (2, 1155947104), (4, 577973552), (8, 288986776), (13, 177838016), (16, 144493388), (26, 88919008), (32, 72246694), (52, 44459504), (64, 36123347), (104, 22229752), (208, 11114876), (416, 5557438), (832, 2778719), (1471, 1571648), (1889, 1223872), (2942, 785824), (3778, 611936), (5884, 392912), (7556, 305968), (11768, 196456), (15112, 152984), (19123, 120896), (23536, 98228), (24557, 94144), (30224, 76492), (38246, 60448), (47072, 49114)]