2013013691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 2328480000

約数和(自身を除く): 315466309

約数列:

[1, 13, 19, 83, 149, 247, 659, 1079, 1577, 1937, 2831, 8567, 12367, 12521, 20501, 36803, 54697, 98191, 160771, 162773, 234973, 711061, 1039243, 1276483, 1865629, 3054649, 8149853, 13510159, 24253177, 105948089, 154847207, 2013013691]

約数ペア:

[(1, 2013013691), (13, 154847207), (19, 105948089), (83, 24253177), (149, 13510159), (247, 8149853), (659, 3054649), (1079, 1865629), (1577, 1276483), (1937, 1039243), (2831, 711061), (8567, 234973), (12367, 162773), (12521, 160771), (20501, 98191), (36803, 54697)]