2016138656

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{169823}}^1$

素因数の和:169893

約数の個数: 48

約数和(自身を含む): 4621929984

約数和(自身を除く): 2605791328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 169823, 339646, 679292, 1188761, 1358584, 2377522, 2717168, 4755044, 5434336, 9000619, 9510088, 18001238, 19020176, 36002476, 38040352, 63004333, 72004952, 126008666, 144009904, 252017332, 288019808, 504034664, 1008069328, 2016138656]

約数ペア:

[(1, 2016138656), (2, 1008069328), (4, 504034664), (7, 288019808), (8, 252017332), (14, 144009904), (16, 126008666), (28, 72004952), (32, 63004333), (53, 38040352), (56, 36002476), (106, 19020176), (112, 18001238), (212, 9510088), (224, 9000619), (371, 5434336), (424, 4755044), (742, 2717168), (848, 2377522), (1484, 1358584), (1696, 1188761), (2968, 679292), (5936, 339646), (11872, 169823)]