2037108138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{39511}}^1$

素因数の和:40190

約数の個数: 32

約数和(自身を含む): 4394366592

約数和(自身を除く): 2357258454

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 661, 1322, 1983, 3966, 8593, 17186, 25779, 39511, 51558, 79022, 118533, 237066, 513643, 1027286, 1540929, 3081858, 26116771, 52233542, 78350313, 156700626, 339518023, 679036046, 1018554069, 2037108138]

約数ペア:

[(1, 2037108138), (2, 1018554069), (3, 679036046), (6, 339518023), (13, 156700626), (26, 78350313), (39, 52233542), (78, 26116771), (661, 3081858), (1322, 1540929), (1983, 1027286), (3966, 513643), (8593, 237066), (17186, 118533), (25779, 79022), (39511, 51558)]