2480805163

素因数分解:

${\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 2662511040

約数和(自身を除く): 181705877

約数列:

[1, 31, 41, 79, 797, 961, 1271, 2449, 3239, 24707, 32677, 39401, 62963, 75919, 100409, 765917, 1012987, 1951853, 2581483, 3112679, 31402597, 60507443, 80025973, 2480805163]

約数ペア:

[(1, 2480805163), (31, 80025973), (41, 60507443), (79, 31402597), (797, 3112679), (961, 2581483), (1271, 1951853), (2449, 1012987), (3239, 765917), (24707, 100409), (32677, 75919), (39401, 62963)]