2486587456

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{1433}}^1$

素因数の和:2891

約数の個数: 56

約数和(自身を含む): 5201290080

約数和(自身を除く): 2714702624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1427, 1433, 2854, 2866, 5708, 5732, 11416, 11464, 22832, 22928, 27113, 27227, 45664, 45856, 54226, 54454, 91328, 91712, 108452, 108908, 216904, 217816, 433808, 435632, 867616, 871264, 1735232, 1742528, 2044891, 4089782, 8179564, 16359128, 32718256, 38852929, 65436512, 77705858, 130873024, 155411716, 310823432, 621646864, 1243293728, 2486587456]

約数ペア:

[(1, 2486587456), (2, 1243293728), (4, 621646864), (8, 310823432), (16, 155411716), (19, 130873024), (32, 77705858), (38, 65436512), (64, 38852929), (76, 32718256), (152, 16359128), (304, 8179564), (608, 4089782), (1216, 2044891), (1427, 1742528), (1433, 1735232), (2854, 871264), (2866, 867616), (5708, 435632), (5732, 433808), (11416, 217816), (11464, 216904), (22832, 108908), (22928, 108452), (27113, 91712), (27227, 91328), (45664, 54454), (45856, 54226)]