2160804908

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 3909578400

約数和(自身を除く): 1748773492

約数列:

[1, 2, 4, 59, 101, 118, 202, 236, 269, 337, 404, 538, 674, 1076, 1348, 5959, 11918, 15871, 19883, 23836, 27169, 31742, 34037, 39766, 54338, 63484, 68074, 79532, 90653, 108676, 136148, 181306, 362612, 1602971, 2008183, 3205942, 4016366, 5348527, 6411884, 8032732, 9155953, 10697054, 18311906, 21394108, 36623812, 540201227, 1080402454, 2160804908]

約数ペア:

[(1, 2160804908), (2, 1080402454), (4, 540201227), (59, 36623812), (101, 21394108), (118, 18311906), (202, 10697054), (236, 9155953), (269, 8032732), (337, 6411884), (404, 5348527), (538, 4016366), (674, 3205942), (1076, 2008183), (1348, 1602971), (5959, 362612), (11918, 181306), (15871, 136148), (19883, 108676), (23836, 90653), (27169, 79532), (31742, 68074), (34037, 63484), (39766, 54338)]