2016289664

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{6781}}^1$

素因数の和:6919

約数の個数: 64

約数和(自身を含む): 4233595680

約数和(自身を除く): 2217306016

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 101, 128, 184, 202, 368, 404, 736, 808, 1472, 1616, 2323, 2944, 3232, 4646, 6464, 6781, 9292, 12928, 13562, 18584, 27124, 37168, 54248, 74336, 108496, 148672, 155963, 216992, 297344, 311926, 433984, 623852, 684881, 867968, 1247704, 1369762, 2495408, 2739524, 4990816, 5479048, 9981632, 10958096, 15752263, 19963264, 21916192, 31504526, 43832384, 63009052, 87664768, 126018104, 252036208, 504072416, 1008144832, 2016289664]

約数ペア:

[(1, 2016289664), (2, 1008144832), (4, 504072416), (8, 252036208), (16, 126018104), (23, 87664768), (32, 63009052), (46, 43832384), (64, 31504526), (92, 21916192), (101, 19963264), (128, 15752263), (184, 10958096), (202, 9981632), (368, 5479048), (404, 4990816), (736, 2739524), (808, 2495408), (1472, 1369762), (1616, 1247704), (2323, 867968), (2944, 684881), (3232, 623852), (4646, 433984), (6464, 311926), (6781, 297344), (9292, 216992), (12928, 155963), (13562, 148672), (18584, 108496), (27124, 74336), (37168, 54248)]