2114197696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{12899}}^1$

素因数の和:13121

約数の個数: 56

約数和(自身を含む): 4541367600

約数和(自身を除く): 2427169904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 197, 208, 394, 416, 788, 832, 1576, 2561, 3152, 5122, 6304, 10244, 12608, 12899, 20488, 25798, 40976, 51596, 81952, 103192, 163904, 167687, 206384, 335374, 412768, 670748, 825536, 1341496, 2541103, 2682992, 5082206, 5365984, 10164412, 10731968, 20328824, 33034339, 40657648, 66068678, 81315296, 132137356, 162630592, 264274712, 528549424, 1057098848, 2114197696]

約数ペア:

[(1, 2114197696), (2, 1057098848), (4, 528549424), (8, 264274712), (13, 162630592), (16, 132137356), (26, 81315296), (32, 66068678), (52, 40657648), (64, 33034339), (104, 20328824), (197, 10731968), (208, 10164412), (394, 5365984), (416, 5082206), (788, 2682992), (832, 2541103), (1576, 1341496), (2561, 825536), (3152, 670748), (5122, 412768), (6304, 335374), (10244, 206384), (12608, 167687), (12899, 163904), (20488, 103192), (25798, 81952), (40976, 51596)]