2012249932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{26029}}^1$

素因数の和:26302

約数の個数: 48

約数和(自身を含む): 4408024320

約数和(自身を除く): 2395774388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 251, 308, 502, 1004, 1757, 2761, 3514, 5522, 7028, 11044, 19327, 26029, 38654, 52058, 77308, 104116, 182203, 286319, 364406, 572638, 728812, 1145276, 2004233, 4008466, 6533279, 8016932, 13066558, 26133116, 45732953, 71866069, 91465906, 143732138, 182931812, 287464276, 503062483, 1006124966, 2012249932]

約数ペア:

[(1, 2012249932), (2, 1006124966), (4, 503062483), (7, 287464276), (11, 182931812), (14, 143732138), (22, 91465906), (28, 71866069), (44, 45732953), (77, 26133116), (154, 13066558), (251, 8016932), (308, 6533279), (502, 4008466), (1004, 2004233), (1757, 1145276), (2761, 728812), (3514, 572638), (5522, 364406), (7028, 286319), (11044, 182203), (19327, 104116), (26029, 77308), (38654, 52058)]