99902060

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{4931}}^1$

素因数の和:5953

約数の個数: 24

約数和(自身を含む): 210044016

約数和(自身を除く): 110141956

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 4052, 4931, 5065, 9862, 10130, 19724, 20260, 24655, 49310, 98620, 4995103, 9990206, 19980412, 24975515, 49951030, 99902060]

約数ペア:

[(1, 99902060), (2, 49951030), (4, 24975515), (5, 19980412), (10, 9990206), (20, 4995103), (1013, 98620), (2026, 49310), (4052, 24655), (4931, 20260), (5065, 19724), (9862, 10130)]