2012637536

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691153}}^1$

素因数の和:691183

約数の個数: 48

約数和(自身を含む): 4876782624

約数和(自身を除く): 2864145088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 691153, 1382306, 2764612, 4838071, 5529224, 8984989, 9676142, 11058448, 17969978, 19352284, 22116896, 35939956, 38704568, 62894923, 71879912, 77409136, 125789846, 143759824, 154818272, 251579692, 287519648, 503159384, 1006318768, 2012637536]

約数ペア:

[(1, 2012637536), (2, 1006318768), (4, 503159384), (7, 287519648), (8, 251579692), (13, 154818272), (14, 143759824), (16, 125789846), (26, 77409136), (28, 71879912), (32, 62894923), (52, 38704568), (56, 35939956), (91, 22116896), (104, 19352284), (112, 17969978), (182, 11058448), (208, 9676142), (224, 8984989), (364, 5529224), (416, 4838071), (728, 2764612), (1456, 1382306), (2912, 691153)]